22023235

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 29118960

約数和(自身を除く): 7095725

約数列:

[1, 5, 13, 65, 67, 169, 335, 389, 845, 871, 1945, 4355, 5057, 11323, 25285, 26063, 56615, 65741, 130315, 328705, 338819, 1694095, 4404647, 22023235]

約数ペア:

[(1, 22023235), (5, 4404647), (13, 1694095), (65, 338819), (67, 328705), (169, 130315), (335, 65741), (389, 56615), (845, 26063), (871, 25285), (1945, 11323), (4355, 5057)]