47281976

素因数分解:

$2^3\times 7^1\times {\mathrm{844321}}^1$

素因数の和:844334

約数の個数: 16

約数和(自身を含む): 101318640

約数和(自身を除く): 54036664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 844321, 1688642, 3377284, 5910247, 6754568, 11820494, 23640988, 47281976]

約数ペア:

[(1, 47281976), (2, 23640988), (4, 11820494), (7, 6754568), (8, 5910247), (14, 3377284), (28, 1688642), (56, 844321)]