29088884

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{60101}}^1$

素因数の和:60127

約数の個数: 18

約数和(自身を含む): 55954962

約数和(自身を除く): 26866078

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 60101, 120202, 240404, 661111, 1322222, 2644444, 7272221, 14544442, 29088884]

約数ペア:

[(1, 29088884), (2, 14544442), (4, 7272221), (11, 2644444), (22, 1322222), (44, 661111), (121, 240404), (242, 120202), (484, 60101)]