12789389

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:292

約数の個数: 16

約数和(自身を含む): 13996800

約数和(自身を除く): 1207411

約数列:

[1, 17, 79, 89, 107, 1343, 1513, 1819, 7031, 8453, 9523, 119527, 143701, 161891, 752317, 12789389]

約数ペア:

[(1, 12789389), (17, 752317), (79, 161891), (89, 143701), (107, 119527), (1343, 9523), (1513, 8453), (1819, 7031)]