17808636

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{28001}}^1$

素因数の和:28061

約数の個数: 24

約数和(自身を含む): 42339024

約数和(自身を除く): 24530388

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 28001, 56002, 84003, 112004, 168006, 336012, 1484053, 2968106, 4452159, 5936212, 8904318, 17808636]

約数ペア:

[(1, 17808636), (2, 8904318), (3, 5936212), (4, 4452159), (6, 2968106), (12, 1484053), (53, 336012), (106, 168006), (159, 112004), (212, 84003), (318, 56002), (636, 28001)]