43384688

素因数分解:

$2^4\times {\mathrm{1303}}^1\times {\mathrm{2081}}^1$

素因数の和:3392

約数の個数: 20

約数和(自身を含む): 84162768

約数和(自身を除く): 40778080

約数列:

[1, 2, 4, 8, 16, 1303, 2081, 2606, 4162, 5212, 8324, 10424, 16648, 20848, 33296, 2711543, 5423086, 10846172, 21692344, 43384688]

約数ペア:

[(1, 43384688), (2, 21692344), (4, 10846172), (8, 5423086), (16, 2711543), (1303, 33296), (2081, 20848), (2606, 16648), (4162, 10424), (5212, 8324)]