12579518

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{13411}}^1$

素因数の和:13487

約数の個数: 16

約数和(自身を含む): 21888384

約数和(自身を除く): 9308866

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 13411, 26822, 93877, 187754, 898537, 1797074, 6289759, 12579518]

約数ペア:

[(1, 12579518), (2, 6289759), (7, 1797074), (14, 898537), (67, 187754), (134, 93877), (469, 26822), (938, 13411)]