84907578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2021609}}^1$

素因数の和:2021621

約数の個数: 16

約数和(自身を含む): 194074560

約数和(自身を除く): 109166982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2021609, 4043218, 6064827, 12129654, 14151263, 28302526, 42453789, 84907578]

約数ペア:

[(1, 84907578), (2, 42453789), (3, 28302526), (6, 14151263), (7, 12129654), (14, 6064827), (21, 4043218), (42, 2021609)]