12538848

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 38513664

約数和(自身を除く): 25974816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 397, 564, 658, 672, 752, 794, 987, 1128, 1191, 1316, 1504, 1588, 1974, 2256, 2382, 2632, 2779, 3176, 3948, 4512, 4764, 5264, 5558, 6352, 7896, 8337, 9528, 10528, 11116, 12704, 15792, 16674, 18659, 19056, 22232, 31584, 33348, 37318, 38112, 44464, 55977, 66696, 74636, 88928, 111954, 130613, 133392, 149272, 223908, 261226, 266784, 298544, 391839, 447816, 522452, 597088, 783678, 895632, 1044904, 1567356, 1791264, 2089808, 3134712, 4179616, 6269424, 12538848]

約数ペア:

[(1, 12538848), (2, 6269424), (3, 4179616), (4, 3134712), (6, 2089808), (7, 1791264), (8, 1567356), (12, 1044904), (14, 895632), (16, 783678), (21, 597088), (24, 522452), (28, 447816), (32, 391839), (42, 298544), (47, 266784), (48, 261226), (56, 223908), (84, 149272), (94, 133392), (96, 130613), (112, 111954), (141, 88928), (168, 74636), (188, 66696), (224, 55977), (282, 44464), (329, 38112), (336, 37318), (376, 33348), (397, 31584), (564, 22232), (658, 19056), (672, 18659), (752, 16674), (794, 15792), (987, 12704), (1128, 11116), (1191, 10528), (1316, 9528), (1504, 8337), (1588, 7896), (1974, 6352), (2256, 5558), (2382, 5264), (2632, 4764), (2779, 4512), (3176, 3948)]