28937662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{3511}}^1$

素因数の和:3843

約数の個数: 16

約数和(自身を含む): 46906272

約数和(自身を除く): 17968610

約数列:

[1, 2, 13, 26, 317, 634, 3511, 4121, 7022, 8242, 45643, 91286, 1112987, 2225974, 14468831, 28937662]

約数ペア:

[(1, 28937662), (2, 14468831), (13, 2225974), (26, 1112987), (317, 91286), (634, 45643), (3511, 8242), (4121, 7022)]