22198495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2333}}^1$

素因数の和:2522

約数の個数: 16

約数和(自身を含む): 29240352

約数和(自身を除く): 7041857

約数列:

[1, 5, 11, 55, 173, 865, 1903, 2333, 9515, 11665, 25663, 128315, 403609, 2018045, 4439699, 22198495]

約数ペア:

[(1, 22198495), (5, 4439699), (11, 2018045), (55, 403609), (173, 128315), (865, 25663), (1903, 11665), (2333, 9515)]