1440432884

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{2976101}}^1$

素因数の和:2976127

約数の個数: 18

約数和(自身を含む): 2770750962

約数和(自身を除く): 1330318078

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 2976101, 5952202, 11904404, 32737111, 65474222, 130948444, 360108221, 720216442, 1440432884]

約数ペア:

[(1, 1440432884), (2, 720216442), (4, 360108221), (11, 130948444), (22, 65474222), (44, 32737111), (121, 11904404), (242, 5952202), (484, 2976101)]