12701546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 22680000

約数和(自身を除く): 9978454

約数列:

[1, 2, 11, 13, 22, 26, 89, 143, 178, 286, 499, 979, 998, 1157, 1958, 2314, 5489, 6487, 10978, 12727, 12974, 25454, 44411, 71357, 88822, 142714, 488521, 577343, 977042, 1154686, 6350773, 12701546]

約数ペア:

[(1, 12701546), (2, 6350773), (11, 1154686), (13, 977042), (22, 577343), (26, 488521), (89, 142714), (143, 88822), (178, 71357), (286, 44411), (499, 25454), (979, 12974), (998, 12727), (1157, 10978), (1958, 6487), (2314, 5489)]