22274716

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{42509}}^1$

素因数の和:42644

約数の個数: 12

約数和(自身を含む): 39279240

約数和(自身を除く): 17004524

約数列:

[1, 2, 4, 131, 262, 524, 42509, 85018, 170036, 5568679, 11137358, 22274716]

約数ペア:

[(1, 22274716), (2, 11137358), (4, 5568679), (131, 170036), (262, 85018), (524, 42509)]