22618090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{205619}}^1$

素因数の和:205637

約数の個数: 16

約数和(自身を含む): 44413920

約数和(自身を除く): 21795830

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 205619, 411238, 1028095, 2056190, 2261809, 4523618, 11309045, 22618090]

約数ペア:

[(1, 22618090), (2, 11309045), (5, 4523618), (10, 2261809), (11, 2056190), (22, 1028095), (55, 411238), (110, 205619)]