20565523942

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{5021}}^1\times {\mathrm{70619}}^1$

素因数の和:75671

約数の個数: 16

約数和(自身を含む): 31918827600

約数和(自身を除く): 11353303658

約数列:

[1, 2, 29, 58, 5021, 10042, 70619, 141238, 145609, 291218, 2047951, 4095902, 354577999, 709155998, 10282761971, 20565523942]

約数ペア:

[(1, 20565523942), (2, 10282761971), (29, 709155998), (58, 354577999), (5021, 4095902), (10042, 2047951), (70619, 291218), (141238, 145609)]