27309238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{1409}}^1$

素因数の和:2303

約数の個数: 16

約数和(自身を含む): 44770320

約数和(自身を除く): 17461082

約数列:

[1, 2, 11, 22, 881, 1409, 1762, 2818, 9691, 15499, 19382, 30998, 1241329, 2482658, 13654619, 27309238]

約数ペア:

[(1, 27309238), (2, 13654619), (11, 2482658), (22, 1241329), (881, 30998), (1409, 19382), (1762, 15499), (2818, 9691)]