12542852

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12107}}^1$

素因数の和:12155

約数の個数: 24

約数和(自身を含む): 25765824

約数和(自身を除く): 13222972

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 12107, 24214, 48428, 84749, 169498, 338996, 447959, 895918, 1791836, 3135713, 6271426, 12542852]

約数ペア:

[(1, 12542852), (2, 6271426), (4, 3135713), (7, 1791836), (14, 895918), (28, 447959), (37, 338996), (74, 169498), (148, 84749), (259, 48428), (518, 24214), (1036, 12107)]