28570998

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{10847}}^1$

素因数の和:11291

約数の個数: 16

約数和(自身を含む): 57277440

約数和(自身を除く): 28706442

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 10847, 21694, 32541, 65082, 4761833, 9523666, 14285499, 28570998]

約数ペア:

[(1, 28570998), (2, 14285499), (3, 9523666), (6, 4761833), (439, 65082), (878, 32541), (1317, 21694), (2634, 10847)]