15696601501

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{683}}^1\times {\mathrm{997}}^1$

素因数の和:1813

約数の個数: 32

約数和(自身を含む): 18676811520

約数和(自身を除く): 2980210019

約数列:

[1, 7, 37, 89, 259, 623, 683, 997, 3293, 4781, 6979, 23051, 25271, 36889, 60787, 88733, 176897, 258223, 425509, 621131, 680951, 2249119, 3283121, 4766657, 15743833, 22981847, 25195187, 60604639, 176366309, 424232473, 2242371643, 15696601501]

約数ペア:

[(1, 15696601501), (7, 2242371643), (37, 424232473), (89, 176366309), (259, 60604639), (623, 25195187), (683, 22981847), (997, 15743833), (3293, 4766657), (4781, 3283121), (6979, 2249119), (23051, 680951), (25271, 621131), (36889, 425509), (60787, 258223), (88733, 176897)]