2617118

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1427}}^1$

素因数の和:1567

約数の個数: 16

約数和(自身を含む): 4523904

約数和(自身を除く): 1906786

約数列:

[1, 2, 7, 14, 131, 262, 917, 1427, 1834, 2854, 9989, 19978, 186937, 373874, 1308559, 2617118]

約数ペア:

[(1, 2617118), (2, 1308559), (7, 373874), (14, 186937), (131, 19978), (262, 9989), (917, 2854), (1427, 1834)]