222786014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1069}}^1\times {\mathrm{9473}}^1$

素因数の和:10555

約数の個数: 16

約数和(自身を含む): 364938480

約数和(自身を除く): 142152466

約数列:

[1, 2, 11, 22, 1069, 2138, 9473, 11759, 18946, 23518, 104203, 208406, 10126637, 20253274, 111393007, 222786014]

約数ペア:

[(1, 222786014), (2, 111393007), (11, 20253274), (22, 10126637), (1069, 208406), (2138, 104203), (9473, 23518), (11759, 18946)]