47851216

素因数分解:

$2^4\times 7^1\times {\mathrm{427243}}^1$

素因数の和:427258

約数の個数: 20

約数和(自身を含む): 105956512

約数和(自身を除く): 58105296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 427243, 854486, 1708972, 2990701, 3417944, 5981402, 6835888, 11962804, 23925608, 47851216]

約数ペア:

[(1, 47851216), (2, 23925608), (4, 11962804), (7, 6835888), (8, 5981402), (14, 3417944), (16, 2990701), (28, 1708972), (56, 854486), (112, 427243)]