7939652024

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{6321379}}^1$

素因数の和:6321542

約数の個数: 16

約数和(自身を含む): 14981670600

約数和(自身を除く): 7042018576

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 6321379, 12642758, 25285516, 50571032, 992456503, 1984913006, 3969826012, 7939652024]

約数ペア:

[(1, 7939652024), (2, 3969826012), (4, 1984913006), (8, 992456503), (157, 50571032), (314, 25285516), (628, 12642758), (1256, 6321379)]