425987836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{6264527}}^1$

素因数の和:6264548

約数の個数: 12

約数和(自身を含む): 789330528

約数和(自身を除く): 363342692

約数列:

[1, 2, 4, 17, 34, 68, 6264527, 12529054, 25058108, 106496959, 212993918, 425987836]

約数ペア:

[(1, 425987836), (2, 212993918), (4, 106496959), (17, 25058108), (34, 12529054), (68, 6264527)]