8130104624

素因数分解:

$2^4\times {\mathrm{1307}}^1\times {\mathrm{388777}}^1$

素因数の和:390092

約数の個数: 20

約数和(自身を含む): 15764170344

約数和(自身を除く): 7634065720

約数列:

[1, 2, 4, 8, 16, 1307, 2614, 5228, 10456, 20912, 388777, 777554, 1555108, 3110216, 6220432, 508131539, 1016263078, 2032526156, 4065052312, 8130104624]

約数ペア:

[(1, 8130104624), (2, 4065052312), (4, 2032526156), (8, 1016263078), (16, 508131539), (1307, 6220432), (2614, 3110216), (5228, 1555108), (10456, 777554), (20912, 388777)]