8580484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1021}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 16482816

約数和(自身を除く): 7902332

約数列:

[1, 2, 4, 11, 22, 44, 191, 382, 764, 1021, 2042, 2101, 4084, 4202, 8404, 11231, 22462, 44924, 195011, 390022, 780044, 2145121, 4290242, 8580484]

約数ペア:

[(1, 8580484), (2, 4290242), (4, 2145121), (11, 780044), (22, 390022), (44, 195011), (191, 44924), (382, 22462), (764, 11231), (1021, 8404), (2042, 4202), (2101, 4084)]