20802116856

素因数分解:

$2^3\times 3^1\times {\mathrm{866754869}}^1$

素因数の和:866754878

約数の個数: 16

約数和(自身を含む): 52005292200

約数和(自身を除く): 31203175344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 866754869, 1733509738, 2600264607, 3467019476, 5200529214, 6934038952, 10401058428, 20802116856]

約数ペア:

[(1, 20802116856), (2, 10401058428), (3, 6934038952), (4, 5200529214), (6, 3467019476), (8, 2600264607), (12, 1733509738), (24, 866754869)]