1906071544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{18327611}}^1$

素因数の和:18327630

約数の個数: 16

約数和(自身を含む): 3848798520

約数和(自身を除く): 1942726976

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 18327611, 36655222, 73310444, 146620888, 238258943, 476517886, 953035772, 1906071544]

約数ペア:

[(1, 1906071544), (2, 953035772), (4, 476517886), (8, 238258943), (13, 146620888), (26, 73310444), (52, 36655222), (104, 18327611)]