17990467592

素因数分解:

$2^3\times {\mathrm{433}}^1\times {\mathrm{5193553}}^1$

素因数の和:5193992

約数の個数: 16

約数和(自身を含む): 33810036540

約数和(自身を除く): 15819568948

約数列:

[1, 2, 4, 8, 433, 866, 1732, 3464, 5193553, 10387106, 20774212, 41548424, 2248808449, 4497616898, 8995233796, 17990467592]

約数ペア:

[(1, 17990467592), (2, 8995233796), (4, 4497616898), (8, 2248808449), (433, 41548424), (866, 20774212), (1732, 10387106), (3464, 5193553)]