40322414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{8219}}^1$

素因数の和:8455

約数の個数: 16

約数和(自身を含む): 66286080

約数和(自身を除く): 25963666

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 8219, 16438, 90409, 180818, 1832837, 3665674, 20161207, 40322414]

約数ペア:

[(1, 40322414), (2, 20161207), (11, 3665674), (22, 1832837), (223, 180818), (446, 90409), (2453, 16438), (4906, 8219)]