11557436

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23879}}^1$

素因数の和:23905

約数の個数: 18

約数和(自身を含む): 22232280

約数和(自身を除く): 10674844

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 23879, 47758, 95516, 262669, 525338, 1050676, 2889359, 5778718, 11557436]

約数ペア:

[(1, 11557436), (2, 5778718), (4, 2889359), (11, 1050676), (22, 525338), (44, 262669), (121, 95516), (242, 47758), (484, 23879)]