393632012

素因数分解:

$2^2\times {\mathrm{359}}^1\times {\mathrm{274117}}^1$

素因数の和:274480

約数の個数: 12

約数和(自身を含む): 690777360

約数和(自身を除く): 297145348

約数列:

[1, 2, 4, 359, 718, 1436, 274117, 548234, 1096468, 98408003, 196816006, 393632012]

約数ペア:

[(1, 393632012), (2, 196816006), (4, 98408003), (359, 1096468), (718, 548234), (1436, 274117)]