9207220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41851}}^1$

素因数の和:41871

約数の個数: 24

約数和(自身を含む): 21093408

約数和(自身を除く): 11886188

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 41851, 83702, 167404, 209255, 418510, 460361, 837020, 920722, 1841444, 2301805, 4603610, 9207220]

約数ペア:

[(1, 9207220), (2, 4603610), (4, 2301805), (5, 1841444), (10, 920722), (11, 837020), (20, 460361), (22, 418510), (44, 209255), (55, 167404), (110, 83702), (220, 41851)]