4767884

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{9851}}^1$

素因数の和:9877

約数の個数: 18

約数和(自身を含む): 9172212

約数和(自身を除く): 4404328

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 9851, 19702, 39404, 108361, 216722, 433444, 1191971, 2383942, 4767884]

約数ペア:

[(1, 4767884), (2, 2383942), (4, 1191971), (11, 433444), (22, 216722), (44, 108361), (121, 39404), (242, 19702), (484, 9851)]