12916464

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1439}}^1$

素因数の和:1478

約数の個数: 80

約数和(自身を含む): 38568960

約数和(自身を除く): 25652496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1439, 1496, 2244, 2878, 2992, 4317, 4488, 5756, 8634, 8976, 11512, 15829, 17268, 23024, 24463, 31658, 34536, 47487, 48926, 63316, 69072, 73389, 94974, 97852, 126632, 146778, 189948, 195704, 253264, 269093, 293556, 379896, 391408, 538186, 587112, 759792, 807279, 1076372, 1174224, 1614558, 2152744, 3229116, 4305488, 6458232, 12916464]

約数ペア:

[(1, 12916464), (2, 6458232), (3, 4305488), (4, 3229116), (6, 2152744), (8, 1614558), (11, 1174224), (12, 1076372), (16, 807279), (17, 759792), (22, 587112), (24, 538186), (33, 391408), (34, 379896), (44, 293556), (48, 269093), (51, 253264), (66, 195704), (68, 189948), (88, 146778), (102, 126632), (132, 97852), (136, 94974), (176, 73389), (187, 69072), (204, 63316), (264, 48926), (272, 47487), (374, 34536), (408, 31658), (528, 24463), (561, 23024), (748, 17268), (816, 15829), (1122, 11512), (1439, 8976), (1496, 8634), (2244, 5756), (2878, 4488), (2992, 4317)]