40022444

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{11813}}^1$

素因数の和:11846

約数の個数: 36

約数和(自身を含む): 87990672

約数和(自身を除く): 47968228

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 11813, 23626, 47252, 82691, 129943, 165382, 259886, 330764, 519772, 909601, 1429373, 1819202, 2858746, 3638404, 5717492, 10005611, 20011222, 40022444]

約数ペア:

[(1, 40022444), (2, 20011222), (4, 10005611), (7, 5717492), (11, 3638404), (14, 2858746), (22, 1819202), (28, 1429373), (44, 909601), (77, 519772), (121, 330764), (154, 259886), (242, 165382), (308, 129943), (484, 82691), (847, 47252), (1694, 23626), (3388, 11813)]