1796223865

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1\times {\mathrm{6719}}^1$

素因数の和:7272

約数の個数: 16

約数和(自身を含む): 2177925120

約数和(自身を除く): 381701255

約数列:

[1, 5, 127, 421, 635, 2105, 6719, 33595, 53467, 267335, 853313, 2828699, 4266565, 14143495, 359244773, 1796223865]

約数ペア:

[(1, 1796223865), (5, 359244773), (127, 14143495), (421, 4266565), (635, 2828699), (2105, 853313), (6719, 267335), (33595, 53467)]