26368531

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1669}}^1$

素因数の和:1774

約数の個数: 16

約数和(自身を含む): 31476160

約数和(自身を除く): 5107629

約数列:

[1, 7, 37, 61, 259, 427, 1669, 2257, 11683, 15799, 61753, 101809, 432271, 712663, 3766933, 26368531]

約数ペア:

[(1, 26368531), (7, 3766933), (37, 712663), (61, 432271), (259, 101809), (427, 61753), (1669, 15799), (2257, 11683)]