12210772

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3329}}^1$

素因数の和:3471

約数の個数: 24

約数和(自身を含む): 24615360

約数和(自身を除く): 12404588

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3329, 3668, 6658, 13316, 23303, 46606, 93212, 436099, 872198, 1744396, 3052693, 6105386, 12210772]

約数ペア:

[(1, 12210772), (2, 6105386), (4, 3052693), (7, 1744396), (14, 872198), (28, 436099), (131, 93212), (262, 46606), (524, 23303), (917, 13316), (1834, 6658), (3329, 3668)]