13901904

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{3329}}^1$

素因数の和:3372

約数の個数: 60

約数和(自身を含む): 40259700

約数和(自身を除く): 26357796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 3329, 4176, 6658, 9987, 13316, 19974, 26632, 29961, 39948, 53264, 59922, 79896, 96541, 119844, 159792, 193082, 239688, 289623, 386164, 479376, 579246, 772328, 868869, 1158492, 1544656, 1737738, 2316984, 3475476, 4633968, 6950952, 13901904]

約数ペア:

[(1, 13901904), (2, 6950952), (3, 4633968), (4, 3475476), (6, 2316984), (8, 1737738), (9, 1544656), (12, 1158492), (16, 868869), (18, 772328), (24, 579246), (29, 479376), (36, 386164), (48, 289623), (58, 239688), (72, 193082), (87, 159792), (116, 119844), (144, 96541), (174, 79896), (232, 59922), (261, 53264), (348, 39948), (464, 29961), (522, 26632), (696, 19974), (1044, 13316), (1392, 9987), (2088, 6658), (3329, 4176)]