12927736

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 25365600

約数和(自身を除く): 12437864

約数列:

[1, 2, 4, 8, 29, 58, 103, 116, 206, 232, 412, 541, 824, 1082, 2164, 2987, 4328, 5974, 11948, 15689, 23896, 31378, 55723, 62756, 111446, 125512, 222892, 445784, 1615967, 3231934, 6463868, 12927736]

約数ペア:

[(1, 12927736), (2, 6463868), (4, 3231934), (8, 1615967), (29, 445784), (58, 222892), (103, 125512), (116, 111446), (206, 62756), (232, 55723), (412, 31378), (541, 23896), (824, 15689), (1082, 11948), (2164, 5974), (2987, 4328)]