40371426

素因数分解:

$2^1\times 3^3\times {\mathrm{747619}}^1$

素因数の和:747630

約数の個数: 16

約数和(自身を含む): 89714400

約数和(自身を除く): 49342974

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 747619, 1495238, 2242857, 4485714, 6728571, 13457142, 20185713, 40371426]

約数ペア:

[(1, 40371426), (2, 20185713), (3, 13457142), (6, 6728571), (9, 4485714), (18, 2242857), (27, 1495238), (54, 747619)]