20260447759

素因数分解:

${\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1\times {\mathrm{9137}}^1$

素因数の和:9810

約数の個数: 16

約数和(自身を含む): 21286422720

約数和(自身を除く): 1025974961

約数列:

[1, 23, 229, 421, 5267, 9137, 9683, 96409, 210151, 2092373, 2217407, 3846677, 48124579, 88473571, 880889033, 20260447759]

約数ペア:

[(1, 20260447759), (23, 880889033), (229, 88473571), (421, 48124579), (5267, 3846677), (9137, 2217407), (9683, 2092373), (96409, 210151)]