1269752806

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1\times {\mathrm{1999}}^1$

素因数の和:2836

約数の個数: 32

約数和(自身を含む): 2217600000

約数和(自身を除く): 947847194

約数列:

[1, 2, 7, 14, 59, 118, 413, 769, 826, 1538, 1999, 3998, 5383, 10766, 13993, 27986, 45371, 90742, 117941, 235882, 317597, 635194, 825587, 1537231, 1651174, 3074462, 10760617, 21521234, 90696629, 181393258, 634876403, 1269752806]

約数ペア:

[(1, 1269752806), (2, 634876403), (7, 181393258), (14, 90696629), (59, 21521234), (118, 10760617), (413, 3074462), (769, 1651174), (826, 1537231), (1538, 825587), (1999, 635194), (3998, 317597), (5383, 235882), (10766, 117941), (13993, 90742), (27986, 45371)]