38807886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{497537}}^1$

素因数の和:497555

約数の個数: 16

約数和(自身を含む): 83586384

約数和(自身を除く): 44778498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 497537, 995074, 1492611, 2985222, 6467981, 12935962, 19403943, 38807886]

約数ペア:

[(1, 38807886), (2, 19403943), (3, 12935962), (6, 6467981), (13, 2985222), (26, 1492611), (39, 995074), (78, 497537)]