31213652

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1193}}^1$

素因数の和:1439

約数の個数: 24

約数和(自身を含む): 56700672

約数和(自身を除く): 25487020

約数列:

[1, 2, 4, 31, 62, 124, 211, 422, 844, 1193, 2386, 4772, 6541, 13082, 26164, 36983, 73966, 147932, 251723, 503446, 1006892, 7803413, 15606826, 31213652]

約数ペア:

[(1, 31213652), (2, 15606826), (4, 7803413), (31, 1006892), (62, 503446), (124, 251723), (211, 147932), (422, 73966), (844, 36983), (1193, 26164), (2386, 13082), (4772, 6541)]