23669866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 40144896

約数和(自身を除く): 16475030

約数列:

[1, 2, 11, 22, 43, 86, 131, 191, 262, 382, 473, 946, 1441, 2101, 2882, 4202, 5633, 8213, 11266, 16426, 25021, 50042, 61963, 90343, 123926, 180686, 275231, 550462, 1075903, 2151806, 11834933, 23669866]

約数ペア:

[(1, 23669866), (2, 11834933), (11, 2151806), (22, 1075903), (43, 550462), (86, 275231), (131, 180686), (191, 123926), (262, 90343), (382, 61963), (473, 50042), (946, 25021), (1441, 16426), (2101, 11266), (2882, 8213), (4202, 5633)]