20167516936

素因数分解:

$2^3\times 7^1\times {\mathrm{360134231}}^1$

素因数の和:360134244

約数の個数: 16

約数和(自身を含む): 43216107840

約数和(自身を除く): 23048590904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 360134231, 720268462, 1440536924, 2520939617, 2881073848, 5041879234, 10083758468, 20167516936]

約数ペア:

[(1, 20167516936), (2, 10083758468), (4, 5041879234), (7, 2881073848), (8, 2520939617), (14, 1440536924), (28, 720268462), (56, 360134231)]