12315673454

素因数分解:

$2^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{793229}}^1$

素因数の和:794347

約数の個数: 16

約数和(自身を含む): 21131647200

約数和(自身を除く): 8815973746

約数列:

[1, 2, 7, 14, 1109, 2218, 7763, 15526, 793229, 1586458, 5552603, 11105206, 879690961, 1759381922, 6157836727, 12315673454]

約数ペア:

[(1, 12315673454), (2, 6157836727), (7, 1759381922), (14, 879690961), (1109, 11105206), (2218, 5552603), (7763, 1586458), (15526, 793229)]