18609444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73847}}^1$

素因数の和:73864

約数の個数: 36

約数和(自身を含む): 53761344

約数和(自身を除く): 35151900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 73847, 147694, 221541, 295388, 443082, 516929, 664623, 886164, 1033858, 1329246, 1550787, 2067716, 2658492, 3101574, 4652361, 6203148, 9304722, 18609444]

約数ペア:

[(1, 18609444), (2, 9304722), (3, 6203148), (4, 4652361), (6, 3101574), (7, 2658492), (9, 2067716), (12, 1550787), (14, 1329246), (18, 1033858), (21, 886164), (28, 664623), (36, 516929), (42, 443082), (63, 295388), (84, 221541), (126, 147694), (252, 73847)]