26331422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{2551}}^1$

素因数の和:2963

約数の個数: 16

約数和(自身を含む): 42659232

約数和(自身を除く): 16327810

約数列:

[1, 2, 13, 26, 397, 794, 2551, 5102, 5161, 10322, 33163, 66326, 1012747, 2025494, 13165711, 26331422]

約数ペア:

[(1, 26331422), (2, 13165711), (13, 2025494), (26, 1012747), (397, 66326), (794, 33163), (2551, 10322), (5102, 5161)]