12997752

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{1103}}^1$

素因数の和:1603

約数の個数: 32

約数和(自身を含む): 32590080

約数和(自身を除く): 19592328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1103, 1473, 1964, 2206, 2946, 3309, 3928, 4412, 5892, 6618, 8824, 11784, 13236, 26472, 541573, 1083146, 1624719, 2166292, 3249438, 4332584, 6498876, 12997752]

約数ペア:

[(1, 12997752), (2, 6498876), (3, 4332584), (4, 3249438), (6, 2166292), (8, 1624719), (12, 1083146), (24, 541573), (491, 26472), (982, 13236), (1103, 11784), (1473, 8824), (1964, 6618), (2206, 5892), (2946, 4412), (3309, 3928)]