26814109

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 31299840

約数和(自身を除く): 4485731

約数列:

[1, 7, 109, 113, 311, 763, 791, 2177, 12317, 33899, 35143, 86219, 237293, 246001, 3830587, 26814109]

約数ペア:

[(1, 26814109), (7, 3830587), (109, 246001), (113, 237293), (311, 86219), (763, 35143), (791, 33899), (2177, 12317)]