3397492

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1709}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 6894720

約数和(自身を除く): 3497228

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1709, 1988, 3418, 6836, 11963, 23926, 47852, 121339, 242678, 485356, 849373, 1698746, 3397492]

約数ペア:

[(1, 3397492), (2, 1698746), (4, 849373), (7, 485356), (14, 242678), (28, 121339), (71, 47852), (142, 23926), (284, 11963), (497, 6836), (994, 3418), (1709, 1988)]