4977260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14639}}^1$

素因数の和:14665

約数の個数: 24

約数和(自身を含む): 11067840

約数和(自身を除く): 6090580

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 14639, 29278, 58556, 73195, 146390, 248863, 292780, 497726, 995452, 1244315, 2488630, 4977260]

約数ペア:

[(1, 4977260), (2, 2488630), (4, 1244315), (5, 995452), (10, 497726), (17, 292780), (20, 248863), (34, 146390), (68, 73195), (85, 58556), (170, 29278), (340, 14639)]