22148806

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{937}}^1$

素因数の和:1215

約数の個数: 16

約数和(自身を含む): 34038144

約数和(自身を除く): 11889338

約数列:

[1, 2, 53, 106, 223, 446, 937, 1874, 11819, 23638, 49661, 99322, 208951, 417902, 11074403, 22148806]

約数ペア:

[(1, 22148806), (2, 11074403), (53, 417902), (106, 208951), (223, 99322), (446, 49661), (937, 23638), (1874, 11819)]