345352012

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{529681}}^1$

素因数の和:529848

約数の個数: 12

約数和(自身を含む): 608074936

約数和(自身を除く): 262722924

約数列:

[1, 2, 4, 163, 326, 652, 529681, 1059362, 2118724, 86338003, 172676006, 345352012]

約数ペア:

[(1, 345352012), (2, 172676006), (4, 86338003), (163, 2118724), (326, 1059362), (652, 529681)]