23391856

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47161}}^1$

素因数の和:47200

約数の個数: 20

約数和(自身を含む): 46784704

約数和(自身を除く): 23392848

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 47161, 94322, 188644, 377288, 754576, 1461991, 2923982, 5847964, 11695928, 23391856]

約数ペア:

[(1, 23391856), (2, 11695928), (4, 5847964), (8, 2923982), (16, 1461991), (31, 754576), (62, 377288), (124, 188644), (248, 94322), (496, 47161)]