2197132

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{599}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 4435200

約数和(自身を除く): 2238068

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 599, 917, 1198, 1834, 2396, 3668, 4193, 8386, 16772, 78469, 156938, 313876, 549283, 1098566, 2197132]

約数ペア:

[(1, 2197132), (2, 1098566), (4, 549283), (7, 313876), (14, 156938), (28, 78469), (131, 16772), (262, 8386), (524, 4193), (599, 3668), (917, 2396), (1198, 1834)]