20007294802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{1807997}}^1$

素因数の和:1808513

約数の個数: 16

約数和(自身を含む): 32804315712

約数和(自身を除く): 12797020910

約数列:

[1, 2, 11, 22, 503, 1006, 5533, 11066, 1807997, 3615994, 19887967, 39775934, 909422491, 1818844982, 10003647401, 20007294802]

約数ペア:

[(1, 20007294802), (2, 10003647401), (11, 1818844982), (22, 909422491), (503, 39775934), (1006, 19887967), (5533, 3615994), (11066, 1807997)]