12790926

素因数分解:

$2^1\times 3^3\times {\mathrm{236869}}^1$

素因数の和:236880

約数の個数: 16

約数和(自身を含む): 28424400

約数和(自身を除く): 15633474

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 236869, 473738, 710607, 1421214, 2131821, 4263642, 6395463, 12790926]

約数ペア:

[(1, 12790926), (2, 6395463), (3, 4263642), (6, 2131821), (9, 1421214), (18, 710607), (27, 473738), (54, 236869)]