15142322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18787}}^1$

素因数の和:18833

約数の個数: 16

約数和(自身を含む): 25251072

約数和(自身を除く): 10108750

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 18787, 37574, 244231, 488462, 582397, 1164794, 7571161, 15142322]

約数ペア:

[(1, 15142322), (2, 7571161), (13, 1164794), (26, 582397), (31, 488462), (62, 244231), (403, 37574), (806, 18787)]