4228460

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1871}}^1$

素因数の和:1993

約数の個数: 24

約数和(自身を含む): 8963136

約数和(自身を除く): 4734676

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 1871, 2260, 3742, 7484, 9355, 18710, 37420, 211423, 422846, 845692, 1057115, 2114230, 4228460]

約数ペア:

[(1, 4228460), (2, 2114230), (4, 1057115), (5, 845692), (10, 422846), (20, 211423), (113, 37420), (226, 18710), (452, 9355), (565, 7484), (1130, 3742), (1871, 2260)]