22811504

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{5147}}^1$

素因数の和:5432

約数の個数: 20

約数和(自身を含む): 44365464

約数和(自身を除く): 21553960

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4432, 5147, 10294, 20588, 41176, 82352, 1425719, 2851438, 5702876, 11405752, 22811504]

約数ペア:

[(1, 22811504), (2, 11405752), (4, 5702876), (8, 2851438), (16, 1425719), (277, 82352), (554, 41176), (1108, 20588), (2216, 10294), (4432, 5147)]