34662620

素因数分解:

$2^2\times 5^1\times {\mathrm{821}}^1\times {\mathrm{2111}}^1$

素因数の和:2941

約数の個数: 24

約数和(自身を含む): 72914688

約数和(自身を除く): 38252068

約数列:

[1, 2, 4, 5, 10, 20, 821, 1642, 2111, 3284, 4105, 4222, 8210, 8444, 10555, 16420, 21110, 42220, 1733131, 3466262, 6932524, 8665655, 17331310, 34662620]

約数ペア:

[(1, 34662620), (2, 17331310), (4, 8665655), (5, 6932524), (10, 3466262), (20, 1733131), (821, 42220), (1642, 21110), (2111, 16420), (3284, 10555), (4105, 8444), (4222, 8210)]