716040868

素因数分解:

$2^2\times {\mathrm{317}}^1\times {\mathrm{564701}}^1$

素因数の和:565022

約数の個数: 12

約数和(自身を含む): 1257026652

約数和(自身を除く): 540985784

約数列:

[1, 2, 4, 317, 634, 1268, 564701, 1129402, 2258804, 179010217, 358020434, 716040868]

約数ペア:

[(1, 716040868), (2, 358020434), (4, 179010217), (317, 2258804), (634, 1129402), (1268, 564701)]