2629438

素因数分解:

$2^1\times 7^3\times {\mathrm{3833}}^1$

素因数の和:3856

約数の個数: 16

約数和(自身を含む): 4600800

約数和(自身を除く): 1971362

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 3833, 7666, 26831, 53662, 187817, 375634, 1314719, 2629438]

約数ペア:

[(1, 2629438), (2, 1314719), (7, 375634), (14, 187817), (49, 53662), (98, 26831), (343, 7666), (686, 3833)]