22141118

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4253}}^1$

素因数の和:4411

約数の個数: 16

約数和(自身を含む): 35223120

約数和(自身を除く): 13082002

約数列:

[1, 2, 19, 38, 137, 274, 2603, 4253, 5206, 8506, 80807, 161614, 582661, 1165322, 11070559, 22141118]

約数ペア:

[(1, 22141118), (2, 11070559), (19, 1165322), (38, 582661), (137, 161614), (274, 80807), (2603, 8506), (4253, 5206)]