22562788

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{563}}^1$

素因数の和:843

約数の個数: 24

約数和(自身を含む): 40648608

約数和(自身を除く): 18085820

約数列:

[1, 2, 4, 43, 86, 172, 233, 466, 563, 932, 1126, 2252, 10019, 20038, 24209, 40076, 48418, 96836, 131179, 262358, 524716, 5640697, 11281394, 22562788]

約数ペア:

[(1, 22562788), (2, 11281394), (4, 5640697), (43, 524716), (86, 262358), (172, 131179), (233, 96836), (466, 48418), (563, 40076), (932, 24209), (1126, 20038), (2252, 10019)]