41666288

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{13219}}^1$

素因数の和:13424

約数の個数: 20

約数和(自身を含む): 81144360

約数和(自身を除く): 39478072

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 13219, 26438, 52876, 105752, 211504, 2604143, 5208286, 10416572, 20833144, 41666288]

約数ペア:

[(1, 41666288), (2, 20833144), (4, 10416572), (8, 5208286), (16, 2604143), (197, 211504), (394, 105752), (788, 52876), (1576, 26438), (3152, 13219)]