12080266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17713}}^1$

素因数の和:17757

約数の個数: 16

約数和(自身を含む): 20406528

約数和(自身を除く): 8326262

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 17713, 35426, 194843, 389686, 549103, 1098206, 6040133, 12080266]

約数ペア:

[(1, 12080266), (2, 6040133), (11, 1098206), (22, 549103), (31, 389686), (62, 194843), (341, 35426), (682, 17713)]