15668528792

素因数分解:

$2^3\times 7^1\times {\mathrm{2897}}^1\times {\mathrm{96581}}^1$

素因数の和:99491

約数の個数: 32

約数和(自身を含む): 33587356320

約数和(自身を除く): 17918827528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2897, 5794, 11588, 20279, 23176, 40558, 81116, 96581, 162232, 193162, 386324, 676067, 772648, 1352134, 2704268, 5408536, 279795157, 559590314, 1119180628, 1958566099, 2238361256, 3917132198, 7834264396, 15668528792]

約数ペア:

[(1, 15668528792), (2, 7834264396), (4, 3917132198), (7, 2238361256), (8, 1958566099), (14, 1119180628), (28, 559590314), (56, 279795157), (2897, 5408536), (5794, 2704268), (11588, 1352134), (20279, 772648), (23176, 676067), (40558, 386324), (81116, 193162), (96581, 162232)]