13315982

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2311}}^1$

素因数の和:2423

約数の個数: 16

約数和(自身を含む): 20752512

約数和(自身を除く): 7436530

約数列:

[1, 2, 43, 67, 86, 134, 2311, 2881, 4622, 5762, 99373, 154837, 198746, 309674, 6657991, 13315982]

約数ペア:

[(1, 13315982), (2, 6657991), (43, 309674), (67, 198746), (86, 154837), (134, 99373), (2311, 5762), (2881, 4622)]