17990107828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{58409441}}^1$

素因数の和:58409463

約数の個数: 24

約数和(自身を含む): 39251145024

約数和(自身を除く): 21261037196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 58409441, 116818882, 233637764, 408866087, 642503851, 817732174, 1285007702, 1635464348, 2570015404, 4497526957, 8995053914, 17990107828]

約数ペア:

[(1, 17990107828), (2, 8995053914), (4, 4497526957), (7, 2570015404), (11, 1635464348), (14, 1285007702), (22, 817732174), (28, 642503851), (44, 408866087), (77, 233637764), (154, 116818882), (308, 58409441)]