22435568

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{45233}}^1$

素因数の和:45272

約数の個数: 20

約数和(自身を含む): 44872128

約数和(自身を除く): 22436560

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 45233, 90466, 180932, 361864, 723728, 1402223, 2804446, 5608892, 11217784, 22435568]

約数ペア:

[(1, 22435568), (2, 11217784), (4, 5608892), (8, 2804446), (16, 1402223), (31, 723728), (62, 361864), (124, 180932), (248, 90466), (496, 45233)]