28770562

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{36791}}^1$

素因数の和:36833

約数の個数: 16

約数和(自身を含む): 47682432

約数和(自身を除く): 18911870

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 36791, 73582, 625447, 846193, 1250894, 1692386, 14385281, 28770562]

約数ペア:

[(1, 28770562), (2, 14385281), (17, 1692386), (23, 1250894), (34, 846193), (46, 625447), (391, 73582), (782, 36791)]