20526936

素因数分解:

$2^3\times 3^1\times {\mathrm{373}}^1\times {\mathrm{2293}}^1$

素因数の和:2675

約数の個数: 32

約数和(自身を含む): 51477360

約数和(自身を除く): 30950424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 373, 746, 1119, 1492, 2238, 2293, 2984, 4476, 4586, 6879, 8952, 9172, 13758, 18344, 27516, 55032, 855289, 1710578, 2565867, 3421156, 5131734, 6842312, 10263468, 20526936]

約数ペア:

[(1, 20526936), (2, 10263468), (3, 6842312), (4, 5131734), (6, 3421156), (8, 2565867), (12, 1710578), (24, 855289), (373, 55032), (746, 27516), (1119, 18344), (1492, 13758), (2238, 9172), (2293, 8952), (2984, 6879), (4476, 4586)]