28419162

素因数分解:

$2^1\times 3^1\times {\mathrm{1723}}^1\times {\mathrm{2749}}^1$

素因数の和:4477

約数の個数: 16

約数和(自身を含む): 56892000

約数和(自身を除く): 28472838

約数列:

[1, 2, 3, 6, 1723, 2749, 3446, 5169, 5498, 8247, 10338, 16494, 4736527, 9473054, 14209581, 28419162]

約数ペア:

[(1, 28419162), (2, 14209581), (3, 9473054), (6, 4736527), (1723, 16494), (2749, 10338), (3446, 8247), (5169, 5498)]