47131222

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{18541}}^1$

素因数の和:18615

約数の個数: 16

約数和(自身を含む): 74761344

約数和(自身を除く): 27630122

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 18541, 37082, 574771, 760181, 1149542, 1520362, 23565611, 47131222]

約数ペア:

[(1, 47131222), (2, 23565611), (31, 1520362), (41, 1149542), (62, 760181), (82, 574771), (1271, 37082), (2542, 18541)]