40315592

素因数分解:

$2^3\times {\mathrm{2221}}^1\times {\mathrm{2269}}^1$

素因数の和:4496

約数の個数: 16

約数和(自身を含む): 75659100

約数和(自身を除く): 35343508

約数列:

[1, 2, 4, 8, 2221, 2269, 4442, 4538, 8884, 9076, 17768, 18152, 5039449, 10078898, 20157796, 40315592]

約数ペア:

[(1, 40315592), (2, 20157796), (4, 10078898), (8, 5039449), (2221, 18152), (2269, 17768), (4442, 9076), (4538, 8884)]