5221188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{20719}}^1$

素因数の和:20736

約数の個数: 36

約数和(自身を含む): 15084160

約数和(自身を除く): 9862972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 20719, 41438, 62157, 82876, 124314, 145033, 186471, 248628, 290066, 372942, 435099, 580132, 745884, 870198, 1305297, 1740396, 2610594, 5221188]

約数ペア:

[(1, 5221188), (2, 2610594), (3, 1740396), (4, 1305297), (6, 870198), (7, 745884), (9, 580132), (12, 435099), (14, 372942), (18, 290066), (21, 248628), (28, 186471), (36, 145033), (42, 124314), (63, 82876), (84, 62157), (126, 41438), (252, 20719)]