22406442008

素因数分解:

$2^3\times {\mathrm{2803}}^1\times {\mathrm{999217}}^1$

素因数の和:1002026

約数の個数: 16

約数和(自身を含む): 42027109080

約数和(自身を除く): 19620667072

約数列:

[1, 2, 4, 8, 2803, 5606, 11212, 22424, 999217, 1998434, 3996868, 7993736, 2800805251, 5601610502, 11203221004, 22406442008]

約数ペア:

[(1, 22406442008), (2, 11203221004), (4, 5601610502), (8, 2800805251), (2803, 7993736), (5606, 3996868), (11212, 1998434), (22424, 999217)]