39639426

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{26321}}^1$

素因数の和:26577

約数の個数: 16

約数和(自身を含む): 79597728

約数和(自身を除く): 39958302

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 26321, 52642, 78963, 157926, 6606571, 13213142, 19819713, 39639426]

約数ペア:

[(1, 39639426), (2, 19819713), (3, 13213142), (6, 6606571), (251, 157926), (502, 78963), (753, 52642), (1506, 26321)]