83640910

素因数分解:

$2^1\times 5^1\times {\mathrm{1933}}^1\times {\mathrm{4327}}^1$

素因数の和:6267

約数の個数: 16

約数和(自身を含む): 150666336

約数和(自身を除く): 67025426

約数列:

[1, 2, 5, 10, 1933, 3866, 4327, 8654, 9665, 19330, 21635, 43270, 8364091, 16728182, 41820455, 83640910]

約数ペア:

[(1, 83640910), (2, 41820455), (5, 16728182), (10, 8364091), (1933, 43270), (3866, 21635), (4327, 19330), (8654, 9665)]