8451368

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{5531}}^1$

素因数の和:5728

約数の個数: 16

約数和(自身を含む): 15932160

約数和(自身を除く): 7480792

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 5531, 11062, 22124, 44248, 1056421, 2112842, 4225684, 8451368]

約数ペア:

[(1, 8451368), (2, 4225684), (4, 2112842), (8, 1056421), (191, 44248), (382, 22124), (764, 11062), (1528, 5531)]