1298034

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1949}}^1$

素因数の和:1994

約数の個数: 24

約数和(自身を含む): 2889900

約数和(自身を除く): 1591866

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 1949, 3898, 5847, 11694, 17541, 35082, 72113, 144226, 216339, 432678, 649017, 1298034]

約数ペア:

[(1, 1298034), (2, 649017), (3, 432678), (6, 216339), (9, 144226), (18, 72113), (37, 35082), (74, 17541), (111, 11694), (222, 5847), (333, 3898), (666, 1949)]