38875624

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{68443}}^1$

素因数の和:68520

約数の個数: 16

約数和(自身を含む): 73919520

約数和(自身を除く): 35043896

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 68443, 136886, 273772, 547544, 4859453, 9718906, 19437812, 38875624]

約数ペア:

[(1, 38875624), (2, 19437812), (4, 9718906), (8, 4859453), (71, 547544), (142, 273772), (284, 136886), (568, 68443)]