40339804

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{3221}}^1$

素因数の和:3357

約数の個数: 24

約数和(自身を含む): 73616256

約数和(自身を除く): 33276452

約数列:

[1, 2, 4, 31, 62, 101, 124, 202, 404, 3131, 3221, 6262, 6442, 12524, 12884, 99851, 199702, 325321, 399404, 650642, 1301284, 10084951, 20169902, 40339804]

約数ペア:

[(1, 40339804), (2, 20169902), (4, 10084951), (31, 1301284), (62, 650642), (101, 399404), (124, 325321), (202, 199702), (404, 99851), (3131, 12884), (3221, 12524), (6262, 6442)]