40897902

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{158519}}^1$

素因数の和:158567

約数の個数: 16

約数和(自身を含む): 83698560

約数和(自身を除く): 42800658

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 158519, 317038, 475557, 951114, 6816317, 13632634, 20448951, 40897902]

約数ペア:

[(1, 40897902), (2, 20448951), (3, 13632634), (6, 6816317), (43, 951114), (86, 475557), (129, 317038), (258, 158519)]