712034428

素因数分解:

$2^2\times 7^1\times {\mathrm{25429801}}^1$

素因数の和:25429812

約数の個数: 12

約数和(自身を含む): 1424068912

約数和(自身を除く): 712034484

約数列:

[1, 2, 4, 7, 14, 28, 25429801, 50859602, 101719204, 178008607, 356017214, 712034428]

約数ペア:

[(1, 712034428), (2, 356017214), (4, 178008607), (7, 101719204), (14, 50859602), (28, 25429801)]