425536404

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{204979}}^1$

素因数の和:205159

約数の個数: 24

約数和(自身を含む): 998662560

約数和(自身を除く): 573126156

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 204979, 409958, 614937, 819916, 1229874, 2459748, 35461367, 70922734, 106384101, 141845468, 212768202, 425536404]

約数ペア:

[(1, 425536404), (2, 212768202), (3, 141845468), (4, 106384101), (6, 70922734), (12, 35461367), (173, 2459748), (346, 1229874), (519, 819916), (692, 614937), (1038, 409958), (2076, 204979)]