22835080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{33581}}^1$

素因数の和:33609

約数の個数: 32

約数和(自身を含む): 54402840

約数和(自身を除く): 31567760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 33581, 67162, 134324, 167905, 268648, 335810, 570877, 671620, 1141754, 1343240, 2283508, 2854385, 4567016, 5708770, 11417540, 22835080]

約数ペア:

[(1, 22835080), (2, 11417540), (4, 5708770), (5, 4567016), (8, 2854385), (10, 2283508), (17, 1343240), (20, 1141754), (34, 671620), (40, 570877), (68, 335810), (85, 268648), (136, 167905), (170, 134324), (340, 67162), (680, 33581)]