39924642

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{289309}}^1$

素因数の和:289337

約数の個数: 16

約数和(自身を含む): 83321280

約数和(自身を除く): 43396638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 289309, 578618, 867927, 1735854, 6654107, 13308214, 19962321, 39924642]

約数ペア:

[(1, 39924642), (2, 19962321), (3, 13308214), (6, 6654107), (23, 1735854), (46, 867927), (69, 578618), (138, 289309)]