21835524

素因数分解:

$2^2\times 3^1\times {\mathrm{1237}}^1\times {\mathrm{1471}}^1$

素因数の和:2715

約数の個数: 24

約数和(自身を含む): 51025408

約数和(自身を除く): 29189884

約数列:

[1, 2, 3, 4, 6, 12, 1237, 1471, 2474, 2942, 3711, 4413, 4948, 5884, 7422, 8826, 14844, 17652, 1819627, 3639254, 5458881, 7278508, 10917762, 21835524]

約数ペア:

[(1, 21835524), (2, 10917762), (3, 7278508), (4, 5458881), (6, 3639254), (12, 1819627), (1237, 17652), (1471, 14844), (2474, 8826), (2942, 7422), (3711, 5884), (4413, 4948)]