8938835

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4091}}^1$

素因数の和:4138

約数の個数: 16

約数和(自身を含む): 11784960

約数和(自身を除く): 2846125

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 4091, 20455, 77729, 94093, 388645, 470465, 1787767, 8938835]

約数ペア:

[(1, 8938835), (5, 1787767), (19, 470465), (23, 388645), (95, 94093), (115, 77729), (437, 20455), (2185, 4091)]