22208492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2731}}^1$

素因数の和:2861

約数の個数: 24

約数和(自身を含む): 41307840

約数和(自身を除く): 19099348

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 2731, 4066, 5462, 8132, 10924, 51889, 103778, 207556, 292217, 584434, 1168868, 5552123, 11104246, 22208492]

約数ペア:

[(1, 22208492), (2, 11104246), (4, 5552123), (19, 1168868), (38, 584434), (76, 292217), (107, 207556), (214, 103778), (428, 51889), (2033, 10924), (2731, 8132), (4066, 5462)]