27136978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{64921}}^1$

素因数の和:64953

約数の個数: 16

約数和(自身を含む): 46743840

約数和(自身を除く): 19606862

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 64921, 129842, 714131, 1233499, 1428262, 2466998, 13568489, 27136978]

約数ペア:

[(1, 27136978), (2, 13568489), (11, 2466998), (19, 1428262), (22, 1233499), (38, 714131), (209, 129842), (418, 64921)]