12567094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7691}}^1$

素因数の和:7755

約数の個数: 16

約数和(自身を含む): 20306880

約数和(自身を除く): 7739786

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 7691, 15382, 146129, 292258, 330713, 661426, 6283547, 12567094]

約数ペア:

[(1, 12567094), (2, 6283547), (19, 661426), (38, 330713), (43, 292258), (86, 146129), (817, 15382), (1634, 7691)]