20162374864

素因数分解:

$2^4\times {\mathrm{1260148429}}^1$

素因数の和:1260148437

約数の個数: 10

約数和(自身を含む): 39064601330

約数和(自身を除く): 18902226466

約数列:

[1, 2, 4, 8, 16, 1260148429, 2520296858, 5040593716, 10081187432, 20162374864]

約数ペア:

[(1, 20162374864), (2, 10081187432), (4, 5040593716), (8, 2520296858), (16, 1260148429)]