13068456

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{1109}}^1$

素因数の和:1609

約数の個数: 32

約数和(自身を含む): 32767200

約数和(自身を除く): 19698744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1109, 1473, 1964, 2218, 2946, 3327, 3928, 4436, 5892, 6654, 8872, 11784, 13308, 26616, 544519, 1089038, 1633557, 2178076, 3267114, 4356152, 6534228, 13068456]

約数ペア:

[(1, 13068456), (2, 6534228), (3, 4356152), (4, 3267114), (6, 2178076), (8, 1633557), (12, 1089038), (24, 544519), (491, 26616), (982, 13308), (1109, 11784), (1473, 8872), (1964, 6654), (2218, 5892), (2946, 4436), (3327, 3928)]