1609870904

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{4908143}}^1$

素因数の和:4908190

約数の個数: 16

約数和(自身を含む): 3092130720

約数和(自身を除く): 1482259816

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 4908143, 9816286, 19632572, 39265144, 201233863, 402467726, 804935452, 1609870904]

約数ペア:

[(1, 1609870904), (2, 804935452), (4, 402467726), (8, 201233863), (41, 39265144), (82, 19632572), (164, 9816286), (328, 4908143)]