22207236478

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2417}}^1\times {\mathrm{7907}}^1$

素因数の和:10416

約数の個数: 32

約数和(自身を含む): 38549032704

約数和(自身を除く): 16341796226

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 2417, 4834, 7907, 15814, 16919, 33838, 55349, 110698, 200611, 401222, 656281, 1312562, 1404277, 2808554, 4593967, 9187934, 19111219, 38222438, 133778533, 267557066, 1586231177, 3172462354, 11103618239, 22207236478]

約数ペア:

[(1, 22207236478), (2, 11103618239), (7, 3172462354), (14, 1586231177), (83, 267557066), (166, 133778533), (581, 38222438), (1162, 19111219), (2417, 9187934), (4834, 4593967), (7907, 2808554), (15814, 1404277), (16919, 1312562), (33838, 656281), (55349, 401222), (110698, 200611)]