39841936144

素因数分解:

$2^4\times {\mathrm{2490121009}}^1$

素因数の和:2490121017

約数の個数: 10

約数和(自身を含む): 77193751310

約数和(自身を除く): 37351815166

約数列:

[1, 2, 4, 8, 16, 2490121009, 4980242018, 9960484036, 19920968072, 39841936144]

約数ペア:

[(1, 39841936144), (2, 19920968072), (4, 9960484036), (8, 4980242018), (16, 2490121009)]