16256844

素因数分解:

$2^2\times 3^2\times {\mathrm{451579}}^1$

素因数の和:451589

約数の個数: 18

約数和(自身を含む): 41093780

約数和(自身を除く): 24836936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 451579, 903158, 1354737, 1806316, 2709474, 4064211, 5418948, 8128422, 16256844]

約数ペア:

[(1, 16256844), (2, 8128422), (3, 5418948), (4, 4064211), (6, 2709474), (9, 1806316), (12, 1354737), (18, 903158), (36, 451579)]