18884572204

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{383303}}^1$

素因数の和:383529

約数の個数: 24

約数和(自身を含む): 33646425120

約数和(自身を除く): 14761852916

約数列:

[1, 2, 4, 109, 113, 218, 226, 436, 452, 12317, 24634, 49268, 383303, 766606, 1533212, 41780027, 43313239, 83560054, 86626478, 167120108, 173252956, 4721143051, 9442286102, 18884572204]

約数ペア:

[(1, 18884572204), (2, 9442286102), (4, 4721143051), (109, 173252956), (113, 167120108), (218, 86626478), (226, 83560054), (436, 43313239), (452, 41780027), (12317, 1533212), (24634, 766606), (49268, 383303)]