4795460

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1471}}^1$

素因数の和:1643

約数の個数: 24

約数和(自身を含む): 10139136

約数和(自身を除く): 5343676

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1471, 1630, 2942, 3260, 5884, 7355, 14710, 29420, 239773, 479546, 959092, 1198865, 2397730, 4795460]

約数ペア:

[(1, 4795460), (2, 2397730), (4, 1198865), (5, 959092), (10, 479546), (20, 239773), (163, 29420), (326, 14710), (652, 7355), (815, 5884), (1471, 3260), (1630, 2942)]