39883228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{129491}}^1$

素因数の和:129513

約数の個数: 24

約数和(自身を含む): 87018624

約数和(自身を除く): 47135396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 129491, 258982, 517964, 906437, 1424401, 1812874, 2848802, 3625748, 5697604, 9970807, 19941614, 39883228]

約数ペア:

[(1, 39883228), (2, 19941614), (4, 9970807), (7, 5697604), (11, 3625748), (14, 2848802), (22, 1812874), (28, 1424401), (44, 906437), (77, 517964), (154, 258982), (308, 129491)]