22655344

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{5039}}^1$

素因数の和:5328

約数の個数: 20

約数和(自身を含む): 44059680

約数和(自身を除く): 21404336

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 5039, 10078, 20156, 40312, 80624, 1415959, 2831918, 5663836, 11327672, 22655344]

約数ペア:

[(1, 22655344), (2, 11327672), (4, 5663836), (8, 2831918), (16, 1415959), (281, 80624), (562, 40312), (1124, 20156), (2248, 10078), (4496, 5039)]