672051284

素因数分解:

$2^2\times {\mathrm{353}}^1\times {\mathrm{475957}}^1$

素因数の和:476314

約数の個数: 12

約数和(自身を含む): 1179423924

約数和(自身を除く): 507372640

約数列:

[1, 2, 4, 353, 706, 1412, 475957, 951914, 1903828, 168012821, 336025642, 672051284]

約数ペア:

[(1, 672051284), (2, 336025642), (4, 168012821), (353, 1903828), (706, 951914), (1412, 475957)]