9872565742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2194879}}^1$

素因数の和:2195067

約数の個数: 16

約数和(自身を含む): 16040183040

約数和(自身を除く): 6167617298

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 2194879, 4389758, 28533427, 57066854, 379714067, 759428134, 4936282871, 9872565742]

約数ペア:

[(1, 9872565742), (2, 4936282871), (13, 759428134), (26, 379714067), (173, 57066854), (346, 28533427), (2249, 4389758), (4498, 2194879)]