17161616

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{26161}}^1$

素因数の和:26210

約数の個数: 20

約数和(自身を含む): 34062924

約数和(自身を除く): 16901308

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 26161, 52322, 104644, 209288, 418576, 1072601, 2145202, 4290404, 8580808, 17161616]

約数ペア:

[(1, 17161616), (2, 8580808), (4, 4290404), (8, 2145202), (16, 1072601), (41, 418576), (82, 209288), (164, 104644), (328, 52322), (656, 26161)]