31820864

素因数分解:

$2^6\times {\mathrm{421}}^1\times {\mathrm{1181}}^1$

素因数の和:1614

約数の個数: 28

約数和(自身を含む): 63348108

約数和(自身を除く): 31527244

約数列:

[1, 2, 4, 8, 16, 32, 64, 421, 842, 1181, 1684, 2362, 3368, 4724, 6736, 9448, 13472, 18896, 26944, 37792, 75584, 497201, 994402, 1988804, 3977608, 7955216, 15910432, 31820864]

約数ペア:

[(1, 31820864), (2, 15910432), (4, 7955216), (8, 3977608), (16, 1988804), (32, 994402), (64, 497201), (421, 75584), (842, 37792), (1181, 26944), (1684, 18896), (2362, 13472), (3368, 9448), (4724, 6736)]