85070414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17497}}^1$

素因数の和:17540

約数の個数: 32

約数和(自身を含む): 158741856

約数和(自身を除く): 73671442

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 17497, 34994, 192467, 227461, 297449, 384934, 454922, 594898, 2502071, 3271939, 3866837, 5004142, 6543878, 7733674, 42535207, 85070414]

約数ペア:

[(1, 85070414), (2, 42535207), (11, 7733674), (13, 6543878), (17, 5004142), (22, 3866837), (26, 3271939), (34, 2502071), (143, 594898), (187, 454922), (221, 384934), (286, 297449), (374, 227461), (442, 192467), (2431, 34994), (4862, 17497)]