38864072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{373693}}^1$

素因数の和:373712

約数の個数: 16

約数和(自身を含む): 78475740

約数和(自身を除く): 39611668

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 373693, 747386, 1494772, 2989544, 4858009, 9716018, 19432036, 38864072]

約数ペア:

[(1, 38864072), (2, 19432036), (4, 9716018), (8, 4858009), (13, 2989544), (26, 1494772), (52, 747386), (104, 373693)]