38178136

素因数分解:

$2^3\times {\mathrm{1153}}^1\times {\mathrm{4139}}^1$

素因数の和:5298

約数の個数: 16

約数和(自身を含む): 71663400

約数和(自身を除く): 33485264

約数列:

[1, 2, 4, 8, 1153, 2306, 4139, 4612, 8278, 9224, 16556, 33112, 4772267, 9544534, 19089068, 38178136]

約数ペア:

[(1, 38178136), (2, 19089068), (4, 9544534), (8, 4772267), (1153, 33112), (2306, 16556), (4139, 9224), (4612, 8278)]