8045473725808

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{20096803}}^1$

素因数の和:20097133

約数の個数: 40

約数和(自身を含む): 15789335417856

約数和(自身を除く): 7743861692048

約数列:

[1, 2, 4, 8, 16, 131, 191, 262, 382, 524, 764, 1048, 1528, 2096, 3056, 25021, 50042, 100084, 200168, 400336, 20096803, 40193606, 80387212, 160774424, 321548848, 2632681193, 3838489373, 5265362386, 7676978746, 10530724772, 15353957492, 21061449544, 30707914984, 42122899088, 61415829968, 502842107863, 1005684215726, 2011368431452, 4022736862904, 8045473725808]

約数ペア:

[(1, 8045473725808), (2, 4022736862904), (4, 2011368431452), (8, 1005684215726), (16, 502842107863), (131, 61415829968), (191, 42122899088), (262, 30707914984), (382, 21061449544), (524, 15353957492), (764, 10530724772), (1048, 7676978746), (1528, 5265362386), (2096, 3838489373), (3056, 2632681193), (25021, 321548848), (50042, 160774424), (100084, 80387212), (200168, 40193606), (400336, 20096803)]