20260493

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1097}}^1$

素因数の和:1204

約数の個数: 16

約数和(自身を含む): 23400576

約数和(自身を除く): 3140083

約数列:

[1, 11, 23, 73, 253, 803, 1097, 1679, 12067, 18469, 25231, 80081, 277541, 880891, 1841863, 20260493]

約数ペア:

[(1, 20260493), (11, 1841863), (23, 880891), (73, 277541), (253, 80081), (803, 25231), (1097, 18469), (1679, 12067)]