12276828

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{859}}^1$

素因数の和:1266

約数の個数: 36

約数和(自身を含む): 31147480

約数和(自身を除く): 18870652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 859, 1191, 1588, 1718, 2382, 2577, 3436, 3573, 4764, 5154, 7146, 7731, 10308, 14292, 15462, 30924, 341023, 682046, 1023069, 1364092, 2046138, 3069207, 4092276, 6138414, 12276828]

約数ペア:

[(1, 12276828), (2, 6138414), (3, 4092276), (4, 3069207), (6, 2046138), (9, 1364092), (12, 1023069), (18, 682046), (36, 341023), (397, 30924), (794, 15462), (859, 14292), (1191, 10308), (1588, 7731), (1718, 7146), (2382, 5154), (2577, 4764), (3436, 3573)]