23471822

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{4217}}^1$

素因数の和:4264

約数の個数: 24

約数和(自身を含む): 40391568

約数和(自身を除く): 16919746

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 4217, 5566, 8434, 46387, 92774, 96991, 193982, 510257, 1020514, 1066901, 2133802, 11735911, 23471822]

約数ペア:

[(1, 23471822), (2, 11735911), (11, 2133802), (22, 1066901), (23, 1020514), (46, 510257), (121, 193982), (242, 96991), (253, 92774), (506, 46387), (2783, 8434), (4217, 5566)]