806992

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1666

約数の個数: 20

約数和(自身を含む): 1614976

約数和(自身を除く): 807984

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1627, 3254, 6508, 13016, 26032, 50437, 100874, 201748, 403496, 806992]

約数ペア:

[(1, 806992), (2, 403496), (4, 201748), (8, 100874), (16, 50437), (31, 26032), (62, 13016), (124, 6508), (248, 3254), (496, 1627)]