1186390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4091}}^1$

素因数の和:4127

約数の個数: 16

約数和(自身を含む): 2209680

約数和(自身を除く): 1023290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 4091, 8182, 20455, 40910, 118639, 237278, 593195, 1186390]

約数ペア:

[(1, 1186390), (2, 593195), (5, 237278), (10, 118639), (29, 40910), (58, 20455), (145, 8182), (290, 4091)]