31165414

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{96787}}^1$

素因数の和:96819

約数の個数: 16

約数和(自身を含む): 55749888

約数和(自身を除く): 24584474

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 96787, 193574, 677509, 1355018, 2226101, 4452202, 15582707, 31165414]

約数ペア:

[(1, 31165414), (2, 15582707), (7, 4452202), (14, 2226101), (23, 1355018), (46, 677509), (161, 193574), (322, 96787)]