28134635

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{701}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 35380800

約数和(自身を除く): 7246165

約数列:

[1, 5, 23, 115, 349, 701, 1745, 3505, 8027, 16123, 40135, 80615, 244649, 1223245, 5626927, 28134635]

約数ペア:

[(1, 28134635), (5, 5626927), (23, 1223245), (115, 244649), (349, 80615), (701, 40135), (1745, 16123), (3505, 8027)]