1627342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2081}}^1$

素因数の和:2123

約数の個数: 16

約数和(自身を含む): 2698272

約数和(自身を除く): 1070930

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 2081, 4162, 35377, 47863, 70754, 95726, 813671, 1627342]

約数ペア:

[(1, 1627342), (2, 813671), (17, 95726), (23, 70754), (34, 47863), (46, 35377), (391, 4162), (782, 2081)]