26943268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{5419}}^1$

素因数の和:5547

約数の個数: 24

約数和(自身を含む): 51901920

約数和(自身を除く): 24958652

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 5419, 10838, 21676, 59609, 119218, 238436, 612347, 1224694, 2449388, 6735817, 13471634, 26943268]

約数ペア:

[(1, 26943268), (2, 13471634), (4, 6735817), (11, 2449388), (22, 1224694), (44, 612347), (113, 238436), (226, 119218), (452, 59609), (1243, 21676), (2486, 10838), (4972, 5419)]