22513814

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{1619}}^1$

素因数の和:2047

約数の個数: 16

約数和(自身を含む): 35866800

約数和(自身を除く): 13352986

約数列:

[1, 2, 17, 34, 409, 818, 1619, 3238, 6953, 13906, 27523, 55046, 662171, 1324342, 11256907, 22513814]

約数ペア:

[(1, 22513814), (2, 11256907), (17, 1324342), (34, 662171), (409, 55046), (818, 27523), (1619, 13906), (3238, 6953)]