20204761631

素因数分解:

${\mathrm{23}}^1\times {\mathrm{1531}}^1\times {\mathrm{573787}}^1$

素因数の和:575341

約数の個数: 8

約数和(自身を含む): 21097037184

約数和(自身を除く): 892275553

約数列:

[1, 23, 1531, 35213, 573787, 13197101, 878467897, 20204761631]

約数ペア:

[(1, 20204761631), (23, 878467897), (1531, 13197101), (35213, 573787)]