40406872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{459169}}^1$

素因数の和:459186

約数の個数: 16

約数和(自身を含む): 82650600

約数和(自身を除く): 42243728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 459169, 918338, 1836676, 3673352, 5050859, 10101718, 20203436, 40406872]

約数ペア:

[(1, 40406872), (2, 20203436), (4, 10101718), (8, 5050859), (11, 3673352), (22, 1836676), (44, 918338), (88, 459169)]