134639708

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{111827}}^1$

素因数の和:111881

約数の個数: 24

約数和(自身を含む): 275544192

約数和(自身を除く): 140904484

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 111827, 223654, 447308, 782789, 1565578, 3131156, 4808561, 9617122, 19234244, 33659927, 67319854, 134639708]

約数ペア:

[(1, 134639708), (2, 67319854), (4, 33659927), (7, 19234244), (14, 9617122), (28, 4808561), (43, 3131156), (86, 1565578), (172, 782789), (301, 447308), (602, 223654), (1204, 111827)]