26253787

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5623}}^1$

素因数の和:5682

約数の個数: 16

約数和(自身を含む): 32394240

約数和(自身を除く): 6140453

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 5623, 39361, 129329, 163067, 905303, 1141469, 3750541, 26253787]

約数ペア:

[(1, 26253787), (7, 3750541), (23, 1141469), (29, 905303), (161, 163067), (203, 129329), (667, 39361), (4669, 5623)]