16699428

素因数分解:

$2^2\times 3^2\times {\mathrm{463873}}^1$

素因数の和:463883

約数の個数: 18

約数和(自身を含む): 42212534

約数和(自身を除く): 25513106

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 463873, 927746, 1391619, 1855492, 2783238, 4174857, 5566476, 8349714, 16699428]

約数ペア:

[(1, 16699428), (2, 8349714), (3, 5566476), (4, 4174857), (6, 2783238), (9, 1855492), (12, 1391619), (18, 927746), (36, 463873)]