22756228

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47017}}^1$

素因数の和:47043

約数の個数: 18

約数和(自身を含む): 43773758

約数和(自身を除く): 21017530

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 47017, 94034, 188068, 517187, 1034374, 2068748, 5689057, 11378114, 22756228]

約数ペア:

[(1, 22756228), (2, 11378114), (4, 5689057), (11, 2068748), (22, 1034374), (44, 517187), (121, 188068), (242, 94034), (484, 47017)]