9171140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41687}}^1$

素因数の和:41707

約数の個数: 24

約数和(自身を含む): 21010752

約数和(自身を除く): 11839612

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 41687, 83374, 166748, 208435, 416870, 458557, 833740, 917114, 1834228, 2292785, 4585570, 9171140]

約数ペア:

[(1, 9171140), (2, 4585570), (4, 2292785), (5, 1834228), (10, 917114), (11, 833740), (20, 458557), (22, 416870), (44, 208435), (55, 166748), (110, 83374), (220, 41687)]