20185347602

素因数分解:

$2^1\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{1348747}}^1$

素因数の和:1349825

約数の個数: 16

約数和(自身を含む): 34635848640

約数和(自身を除く): 14450501038

約数列:

[1, 2, 7, 14, 1069, 2138, 7483, 14966, 1348747, 2697494, 9441229, 18882458, 1441810543, 2883621086, 10092673801, 20185347602]

約数ペア:

[(1, 20185347602), (2, 10092673801), (7, 2883621086), (14, 1441810543), (1069, 18882458), (2138, 9441229), (7483, 2697494), (14966, 1348747)]