16566804

素因数分解:

$2^2\times 3^2\times {\mathrm{460189}}^1$

素因数の和:460199

約数の個数: 18

約数和(自身を含む): 41877290

約数和(自身を除く): 25310486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 460189, 920378, 1380567, 1840756, 2761134, 4141701, 5522268, 8283402, 16566804]

約数ペア:

[(1, 16566804), (2, 8283402), (3, 5522268), (4, 4141701), (6, 2761134), (9, 1840756), (12, 1380567), (18, 920378), (36, 460189)]