996840412

素因数分解:

$2^2\times {\mathrm{1889}}^1\times {\mathrm{131927}}^1$

素因数の和:133820

約数の個数: 12

約数和(自身を含む): 1745407440

約数和(自身を除く): 748567028

約数列:

[1, 2, 4, 1889, 3778, 7556, 131927, 263854, 527708, 249210103, 498420206, 996840412]

約数ペア:

[(1, 996840412), (2, 498420206), (4, 249210103), (1889, 527708), (3778, 263854), (7556, 131927)]