16958196

素因数分解:

$2^2\times 3^2\times {\mathrm{471061}}^1$

素因数の和:471071

約数の個数: 18

約数和(自身を含む): 42866642

約数和(自身を除く): 25908446

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 471061, 942122, 1413183, 1884244, 2826366, 4239549, 5652732, 8479098, 16958196]

約数ペア:

[(1, 16958196), (2, 8479098), (3, 5652732), (4, 4239549), (6, 2826366), (9, 1884244), (12, 1413183), (18, 942122), (36, 471061)]