47894416

素因数分解:

$2^4\times {\mathrm{811}}^1\times {\mathrm{3691}}^1$

素因数の和:4510

約数の個数: 20

約数和(自身を含む): 92935024

約数和(自身を除く): 45040608

約数列:

[1, 2, 4, 8, 16, 811, 1622, 3244, 3691, 6488, 7382, 12976, 14764, 29528, 59056, 2993401, 5986802, 11973604, 23947208, 47894416]

約数ペア:

[(1, 47894416), (2, 23947208), (4, 11973604), (8, 5986802), (16, 2993401), (811, 59056), (1622, 29528), (3244, 14764), (3691, 12976), (6488, 7382)]