11581636

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23929}}^1$

素因数の和:23955

約数の個数: 18

約数和(自身を含む): 22278830

約数和(自身を除く): 10697194

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 23929, 47858, 95716, 263219, 526438, 1052876, 2895409, 5790818, 11581636]

約数ペア:

[(1, 11581636), (2, 5790818), (4, 2895409), (11, 1052876), (22, 526438), (44, 263219), (121, 95716), (242, 47858), (484, 23929)]