258898082

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{8713}}^1$

素因数の和:8977

約数の個数: 16

約数和(自身を含む): 395267040

約数和(自身を除く): 136368958

約数列:

[1, 2, 83, 166, 179, 358, 8713, 14857, 17426, 29714, 723179, 1446358, 1559627, 3119254, 129449041, 258898082]

約数ペア:

[(1, 258898082), (2, 129449041), (83, 3119254), (166, 1559627), (179, 1446358), (358, 723179), (8713, 29714), (14857, 17426)]