13746455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3761}}^1$

素因数の和:3826

約数の個数: 16

約数和(自身を含む): 17877024

約数和(自身を除く): 4130569

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 3761, 18805, 63937, 161723, 319685, 808615, 2749291, 13746455]

約数ペア:

[(1, 13746455), (5, 2749291), (17, 808615), (43, 319685), (85, 161723), (215, 63937), (731, 18805), (3655, 3761)]