28224652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3677}}^1$

素因数の和:3801

約数の個数: 24

約数和(自身を含む): 52521840

約数和(自身を除く): 24297188

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3677, 3838, 7354, 7676, 14708, 69863, 139726, 279452, 371377, 742754, 1485508, 7056163, 14112326, 28224652]

約数ペア:

[(1, 28224652), (2, 14112326), (4, 7056163), (19, 1485508), (38, 742754), (76, 371377), (101, 279452), (202, 139726), (404, 69863), (1919, 14708), (3677, 7676), (3838, 7354)]