40244410

素因数分解:

$2^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{5741}}^1$

素因数の和:6449

約数の個数: 16

約数和(自身を含む): 72555912

約数和(自身を除く): 32311502

約数列:

[1, 2, 5, 10, 701, 1402, 3505, 5741, 7010, 11482, 28705, 57410, 4024441, 8048882, 20122205, 40244410]

約数ペア:

[(1, 40244410), (2, 20122205), (5, 8048882), (10, 4024441), (701, 57410), (1402, 28705), (3505, 11482), (5741, 7010)]