28796914

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{857}}^1$

素因数の和:1229

約数の個数: 16

約数和(自身を含む): 44200728

約数和(自身を除く): 15403814

約数列:

[1, 2, 53, 106, 317, 634, 857, 1714, 16801, 33602, 45421, 90842, 271669, 543338, 14398457, 28796914]

約数ペア:

[(1, 28796914), (2, 14398457), (53, 543338), (106, 271669), (317, 90842), (634, 45421), (857, 33602), (1714, 16801)]