28892862

素因数分解:

$2^1\times 3^4\times {\mathrm{178351}}^1$

素因数の和:178365

約数の個数: 20

約数和(自身を含む): 64741776

約数和(自身を除く): 35848914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 178351, 356702, 535053, 1070106, 1605159, 3210318, 4815477, 9630954, 14446431, 28892862]

約数ペア:

[(1, 28892862), (2, 14446431), (3, 9630954), (6, 4815477), (9, 3210318), (18, 1605159), (27, 1070106), (54, 535053), (81, 356702), (162, 178351)]