14220817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 16107840

約数和(自身を除く): 1887023

約数列:

[1, 13, 29, 67, 377, 563, 871, 1943, 7319, 16327, 25259, 37721, 212251, 490373, 1093909, 14220817]

約数ペア:

[(1, 14220817), (13, 1093909), (29, 490373), (67, 212251), (377, 37721), (563, 25259), (871, 16327), (1943, 7319)]