15667892084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1561169}}^1$

素因数の和:1561379

約数の個数: 24

約数和(自身を含む): 29680964040

約数和(自身を除く): 14013071956

約数列:

[1, 2, 4, 13, 26, 52, 193, 386, 772, 2509, 5018, 10036, 1561169, 3122338, 6244676, 20295197, 40590394, 81180788, 301305617, 602611234, 1205222468, 3916973021, 7833946042, 15667892084]

約数ペア:

[(1, 15667892084), (2, 7833946042), (4, 3916973021), (13, 1205222468), (26, 602611234), (52, 301305617), (193, 81180788), (386, 40590394), (772, 20295197), (2509, 6244676), (5018, 3122338), (10036, 1561169)]