20050673492

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{70600963}}^1$

素因数の和:70601038

約数の個数: 12

約数和(自身を含む): 35582885856

約数和(自身を除く): 15532212364

約数列:

[1, 2, 4, 71, 142, 284, 70600963, 141201926, 282403852, 5012668373, 10025336746, 20050673492]

約数ペア:

[(1, 20050673492), (2, 10025336746), (4, 5012668373), (71, 282403852), (142, 141201926), (284, 70600963)]