18241212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{138191}}^1$

素因数の和:138209

約数の個数: 24

約数和(自身を含む): 46432512

約数和(自身を除く): 28191300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 138191, 276382, 414573, 552764, 829146, 1520101, 1658292, 3040202, 4560303, 6080404, 9120606, 18241212]

約数ペア:

[(1, 18241212), (2, 9120606), (3, 6080404), (4, 4560303), (6, 3040202), (11, 1658292), (12, 1520101), (22, 829146), (33, 552764), (44, 414573), (66, 276382), (132, 138191)]