11392876

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23539}}^1$

素因数の和:23565

約数の個数: 18

約数和(自身を含む): 21915740

約数和(自身を除く): 10522864

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 23539, 47078, 94156, 258929, 517858, 1035716, 2848219, 5696438, 11392876]

約数ペア:

[(1, 11392876), (2, 5696438), (4, 2848219), (11, 1035716), (22, 517858), (44, 258929), (121, 94156), (242, 47078), (484, 23539)]