22540276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22273}}^1$

素因数の和:22311

約数の個数: 24

約数和(自身を含む): 44904384

約数和(自身を除く): 22364108

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 22273, 44546, 89092, 245003, 490006, 512279, 980012, 1024558, 2049116, 5635069, 11270138, 22540276]

約数ペア:

[(1, 22540276), (2, 11270138), (4, 5635069), (11, 2049116), (22, 1024558), (23, 980012), (44, 512279), (46, 490006), (92, 245003), (253, 89092), (506, 44546), (1012, 22273)]