426539312

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{99103}}^1$

素因数の和:99380

約数の個数: 20

約数和(自身を含む): 829500480

約数和(自身を除く): 402961168

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 99103, 198206, 396412, 792824, 1585648, 26658707, 53317414, 106634828, 213269656, 426539312]

約数ペア:

[(1, 426539312), (2, 213269656), (4, 106634828), (8, 53317414), (16, 26658707), (269, 1585648), (538, 792824), (1076, 396412), (2152, 198206), (4304, 99103)]