22630192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{108799}}^1$

素因数の和:108820

約数の個数: 20

約数和(自身を含む): 47219200

約数和(自身を除く): 24589008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 108799, 217598, 435196, 870392, 1414387, 1740784, 2828774, 5657548, 11315096, 22630192]

約数ペア:

[(1, 22630192), (2, 11315096), (4, 5657548), (8, 2828774), (13, 1740784), (16, 1414387), (26, 870392), (52, 435196), (104, 217598), (208, 108799)]