65917138

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{52903}}^1$

素因数の和:53001

約数の個数: 16

約数和(自身を含む): 114272640

約数和(自身を除く): 48355502

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 52903, 105806, 370321, 740642, 4708367, 9416734, 32958569, 65917138]

約数ペア:

[(1, 65917138), (2, 32958569), (7, 9416734), (14, 4708367), (89, 740642), (178, 370321), (623, 105806), (1246, 52903)]