22256421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{2687}}^1$

素因数の和:2952

約数の個数: 16

約数和(自身を含む): 32514048

約数和(自身を除く): 10257627

約数列:

[1, 3, 11, 33, 251, 753, 2687, 2761, 8061, 8283, 29557, 88671, 674437, 2023311, 7418807, 22256421]

約数ペア:

[(1, 22256421), (3, 7418807), (11, 2023311), (33, 674437), (251, 88671), (753, 29557), (2687, 8283), (2761, 8061)]