18835252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12043}}^1$

素因数の和:12087

約数の個数: 24

約数和(自身を含む): 36421056

約数和(自身を除く): 17585804

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 12043, 24086, 48172, 204731, 276989, 409462, 553978, 818924, 1107956, 4708813, 9417626, 18835252]

約数ペア:

[(1, 18835252), (2, 9417626), (4, 4708813), (17, 1107956), (23, 818924), (34, 553978), (46, 409462), (68, 276989), (92, 204731), (391, 48172), (782, 24086), (1564, 12043)]