20484702

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{162577}}^1$

素因数の和:162592

約数の個数: 24

約数和(自身を含む): 50724336

約数和(自身を除く): 30239634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 162577, 325154, 487731, 975462, 1138039, 1463193, 2276078, 2926386, 3414117, 6828234, 10242351, 20484702]

約数ペア:

[(1, 20484702), (2, 10242351), (3, 6828234), (6, 3414117), (7, 2926386), (9, 2276078), (14, 1463193), (18, 1138039), (21, 975462), (42, 487731), (63, 325154), (126, 162577)]