18056522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{2963}}^1$

素因数の和:3253

約数の個数: 16

約数和(自身を含む): 29663712

約数和(自身を除く): 11607190

約数列:

[1, 2, 11, 22, 277, 554, 2963, 3047, 5926, 6094, 32593, 65186, 820751, 1641502, 9028261, 18056522]

約数ペア:

[(1, 18056522), (2, 9028261), (11, 1641502), (22, 820751), (277, 65186), (554, 32593), (2963, 6094), (3047, 5926)]