16809848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{191021}}^1$

素因数の和:191038

約数の個数: 16

約数和(自身を含む): 34383960

約数和(自身を除く): 17574112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 191021, 382042, 764084, 1528168, 2101231, 4202462, 8404924, 16809848]

約数ペア:

[(1, 16809848), (2, 8404924), (4, 4202462), (8, 2101231), (11, 1528168), (22, 764084), (44, 382042), (88, 191021)]