47419184

素因数分解:

$2^4\times {\mathrm{691}}^1\times {\mathrm{4289}}^1$

素因数の和:4988

約数の個数: 20

約数和(自身を含む): 92029080

約数和(自身を除く): 44609896

約数列:

[1, 2, 4, 8, 16, 691, 1382, 2764, 4289, 5528, 8578, 11056, 17156, 34312, 68624, 2963699, 5927398, 11854796, 23709592, 47419184]

約数ペア:

[(1, 47419184), (2, 23709592), (4, 11854796), (8, 5927398), (16, 2963699), (691, 68624), (1382, 34312), (2764, 17156), (4289, 11056), (5528, 8578)]