31675046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71663}}^1$

素因数の和:71695

約数の個数: 16

約数和(自身を含む): 54177984

約数和(自身を除く): 22502938

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 71663, 143326, 931619, 1218271, 1863238, 2436542, 15837523, 31675046]

約数ペア:

[(1, 31675046), (2, 15837523), (13, 2436542), (17, 1863238), (26, 1218271), (34, 931619), (221, 143326), (442, 71663)]