31361274022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{28051229}}^1$

素因数の和:28051287

約数の個数: 16

約数和(自身を含む): 51838673040

約数和(自身を除く): 20477399018

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 28051229, 56102458, 364665977, 729331954, 1206202847, 2412405694, 15680637011, 31361274022]

約数ペア:

[(1, 31361274022), (2, 15680637011), (13, 2412405694), (26, 1206202847), (43, 729331954), (86, 364665977), (559, 56102458), (1118, 28051229)]