8990608

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2221}}^1$

素因数の和:2263

約数の個数: 40

約数和(自身を含む): 19838016

約数和(自身を除く): 10847408

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 2221, 4048, 4442, 8884, 17768, 24431, 35536, 48862, 51083, 97724, 102166, 195448, 204332, 390896, 408664, 561913, 817328, 1123826, 2247652, 4495304, 8990608]

約数ペア:

[(1, 8990608), (2, 4495304), (4, 2247652), (8, 1123826), (11, 817328), (16, 561913), (22, 408664), (23, 390896), (44, 204332), (46, 195448), (88, 102166), (92, 97724), (176, 51083), (184, 48862), (253, 35536), (368, 24431), (506, 17768), (1012, 8884), (2024, 4442), (2221, 4048)]