22708567

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3001}}^1$

素因数の和:3078

約数の個数: 16

約数和(自身を含む): 27666432

約数和(自身を除く): 4957865

約数列:

[1, 7, 23, 47, 161, 329, 1081, 3001, 7567, 21007, 69023, 141047, 483161, 987329, 3244081, 22708567]

約数ペア:

[(1, 22708567), (7, 3244081), (23, 987329), (47, 483161), (161, 141047), (329, 69023), (1081, 21007), (3001, 7567)]