13448813

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 16214016

約数和(自身を除く): 2765203

約数列:

[1, 7, 23, 103, 161, 721, 811, 2369, 5677, 16583, 18653, 83533, 130571, 584731, 1921259, 13448813]

約数ペア:

[(1, 13448813), (7, 1921259), (23, 584731), (103, 130571), (161, 83533), (721, 18653), (811, 16583), (2369, 5677)]