21093468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{159799}}^1$

素因数の和:159817

約数の個数: 24

約数和(自身を含む): 53692800

約数和(自身を除く): 32599332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 159799, 319598, 479397, 639196, 958794, 1757789, 1917588, 3515578, 5273367, 7031156, 10546734, 21093468]

約数ペア:

[(1, 21093468), (2, 10546734), (3, 7031156), (4, 5273367), (6, 3515578), (11, 1917588), (12, 1757789), (22, 958794), (33, 639196), (44, 479397), (66, 319598), (132, 159799)]