7187884

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{14851}}^1$

素因数の和:14877

約数の個数: 18

約数和(自身を含む): 13827212

約数和(自身を除く): 6639328

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 14851, 29702, 59404, 163361, 326722, 653444, 1796971, 3593942, 7187884]

約数ペア:

[(1, 7187884), (2, 3593942), (4, 1796971), (11, 653444), (22, 326722), (44, 163361), (121, 59404), (242, 29702), (484, 14851)]