23421992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{266159}}^1$

素因数の和:266176

約数の個数: 16

約数和(自身を含む): 47908800

約数和(自身を除く): 24486808

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 266159, 532318, 1064636, 2129272, 2927749, 5855498, 11710996, 23421992]

約数ペア:

[(1, 23421992), (2, 11710996), (4, 5855498), (8, 2927749), (11, 2129272), (22, 1064636), (44, 532318), (88, 266159)]