440804772

素因数分解:

$2^2\times 3^2\times {\mathrm{12244577}}^1$

素因数の和:12244587

約数の個数: 18

約数和(自身を含む): 1114256598

約数和(自身を除く): 673451826

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 12244577, 24489154, 36733731, 48978308, 73467462, 110201193, 146934924, 220402386, 440804772]

約数ペア:

[(1, 440804772), (2, 220402386), (3, 146934924), (4, 110201193), (6, 73467462), (9, 48978308), (12, 36733731), (18, 24489154), (36, 12244577)]