22712765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1399}}^1$

素因数の和:1612

約数の個数: 16

約数和(自身を含む): 29030400

約数和(自身を除く): 6317635

約数列:

[1, 5, 17, 85, 191, 955, 1399, 3247, 6995, 16235, 23783, 118915, 267209, 1336045, 4542553, 22712765]

約数ペア:

[(1, 22712765), (5, 4542553), (17, 1336045), (85, 267209), (191, 118915), (955, 23783), (1399, 16235), (3247, 6995)]