858139922

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{33013}}^1$

素因数の和:33373

約数の個数: 16

約数和(自身を含む): 1322804952

約数和(自身を除く): 464665030

約数列:

[1, 2, 41, 82, 317, 634, 12997, 25994, 33013, 66026, 1353533, 2707066, 10465121, 20930242, 429069961, 858139922]

約数ペア:

[(1, 858139922), (2, 429069961), (41, 20930242), (82, 10465121), (317, 2707066), (634, 1353533), (12997, 66026), (25994, 33013)]