16589496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:265

約数の個数: 128

約数和(自身を含む): 53084160

約数和(自身を除く): 36494664

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 47, 56, 66, 77, 84, 88, 94, 132, 141, 154, 168, 188, 191, 231, 264, 282, 308, 329, 376, 382, 462, 517, 564, 573, 616, 658, 764, 924, 987, 1034, 1128, 1146, 1316, 1337, 1528, 1551, 1848, 1974, 2068, 2101, 2292, 2632, 2674, 3102, 3619, 3948, 4011, 4136, 4202, 4584, 5348, 6204, 6303, 7238, 7896, 8022, 8404, 8977, 10696, 10857, 12408, 12606, 14476, 14707, 16044, 16808, 17954, 21714, 25212, 26931, 28952, 29414, 32088, 35908, 43428, 44121, 50424, 53862, 58828, 62839, 71816, 86856, 88242, 98747, 107724, 117656, 125678, 176484, 188517, 197494, 215448, 251356, 296241, 352968, 377034, 394988, 502712, 592482, 691229, 754068, 789976, 1184964, 1382458, 1508136, 2073687, 2369928, 2764916, 4147374, 5529832, 8294748, 16589496]

約数ペア:

[(1, 16589496), (2, 8294748), (3, 5529832), (4, 4147374), (6, 2764916), (7, 2369928), (8, 2073687), (11, 1508136), (12, 1382458), (14, 1184964), (21, 789976), (22, 754068), (24, 691229), (28, 592482), (33, 502712), (42, 394988), (44, 377034), (47, 352968), (56, 296241), (66, 251356), (77, 215448), (84, 197494), (88, 188517), (94, 176484), (132, 125678), (141, 117656), (154, 107724), (168, 98747), (188, 88242), (191, 86856), (231, 71816), (264, 62839), (282, 58828), (308, 53862), (329, 50424), (376, 44121), (382, 43428), (462, 35908), (517, 32088), (564, 29414), (573, 28952), (616, 26931), (658, 25212), (764, 21714), (924, 17954), (987, 16808), (1034, 16044), (1128, 14707), (1146, 14476), (1316, 12606), (1337, 12408), (1528, 10857), (1551, 10696), (1848, 8977), (1974, 8404), (2068, 8022), (2101, 7896), (2292, 7238), (2632, 6303), (2674, 6204), (3102, 5348), (3619, 4584), (3948, 4202), (4011, 4136)]