9893512205

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{2657}}^1\times {\mathrm{24023}}^1$

素因数の和:26716

約数の個数: 16

約数和(自身を含む): 12260312064

約数和(自身を除く): 2366799859

約数列:

[1, 5, 31, 155, 2657, 13285, 24023, 82367, 120115, 411835, 744713, 3723565, 63829111, 319145555, 1978702441, 9893512205]

約数ペア:

[(1, 9893512205), (5, 1978702441), (31, 319145555), (155, 63829111), (2657, 3723565), (13285, 744713), (24023, 411835), (82367, 120115)]