18079384

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{593}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 35212320

約数和(自身を除く): 17132936

約数列:

[1, 2, 4, 8, 37, 74, 103, 148, 206, 296, 412, 593, 824, 1186, 2372, 3811, 4744, 7622, 15244, 21941, 30488, 43882, 61079, 87764, 122158, 175528, 244316, 488632, 2259923, 4519846, 9039692, 18079384]

約数ペア:

[(1, 18079384), (2, 9039692), (4, 4519846), (8, 2259923), (37, 488632), (74, 244316), (103, 175528), (148, 122158), (206, 87764), (296, 61079), (412, 43882), (593, 30488), (824, 21941), (1186, 15244), (2372, 7622), (3811, 4744)]