17888970406

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2968631}}^1$

素因数の和:2968787

約数の個数: 16

約数和(自身を含む): 28213878528

約数和(自身を除く): 10324908122

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 2968631, 5937262, 68278513, 136557026, 388890661, 777781322, 8944485203, 17888970406]

約数ペア:

[(1, 17888970406), (2, 8944485203), (23, 777781322), (46, 388890661), (131, 136557026), (262, 68278513), (3013, 5937262), (6026, 2968631)]