12003745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1223}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 15628032

約数和(自身を除く): 3624287

約数列:

[1, 5, 13, 65, 151, 755, 1223, 1963, 6115, 9815, 15899, 79495, 184673, 923365, 2400749, 12003745]

約数ペア:

[(1, 12003745), (5, 2400749), (13, 923365), (65, 184673), (151, 79495), (755, 15899), (1223, 9815), (1963, 6115)]