24728851

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1997}}^1$

素因数の和:2094

約数の個数: 16

約数和(自身を含む): 29730240

約数和(自身を除く): 5001389

約数列:

[1, 7, 29, 61, 203, 427, 1769, 1997, 12383, 13979, 57913, 121817, 405391, 852719, 3532693, 24728851]

約数ペア:

[(1, 24728851), (7, 3532693), (29, 852719), (61, 405391), (203, 121817), (427, 57913), (1769, 13979), (1997, 12383)]