23820310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{82139}}^1$

素因数の和:82175

約数の個数: 16

約数和(自身を含む): 44355600

約数和(自身を除く): 20535290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 82139, 164278, 410695, 821390, 2382031, 4764062, 11910155, 23820310]

約数ペア:

[(1, 23820310), (2, 11910155), (5, 4764062), (10, 2382031), (29, 821390), (58, 410695), (145, 164278), (290, 82139)]