28026798

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{108631}}^1$

素因数の和:108679

約数の個数: 16

約数和(自身を含む): 57357696

約数和(自身を除く): 29330898

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 108631, 217262, 325893, 651786, 4671133, 9342266, 14013399, 28026798]

約数ペア:

[(1, 28026798), (2, 14013399), (3, 9342266), (6, 4671133), (43, 651786), (86, 325893), (129, 217262), (258, 108631)]