12505094

素因数分解:

$2^1\times 7^3\times {\mathrm{18229}}^1$

素因数の和:18252

約数の個数: 16

約数和(自身を含む): 21876000

約数和(自身を除く): 9370906

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 18229, 36458, 127603, 255206, 893221, 1786442, 6252547, 12505094]

約数ペア:

[(1, 12505094), (2, 6252547), (7, 1786442), (14, 893221), (49, 255206), (98, 127603), (343, 36458), (686, 18229)]