313612297894

素因数分解:

$2^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{1109}}^1\times {\mathrm{19219}}^1$

素因数の和:21388

約数の個数: 32

約数和(自身を含む): 538645881600

約数和(自身を除く): 225033583706

約数列:

[1, 2, 7, 14, 1051, 1109, 2102, 2218, 7357, 7763, 14714, 15526, 19219, 38438, 134533, 269066, 1165559, 2331118, 8158913, 16317826, 20199169, 21313871, 40398338, 42627742, 141394183, 149197097, 282788366, 298394194, 22400878421, 44801756842, 156806148947, 313612297894]

約数ペア:

[(1, 313612297894), (2, 156806148947), (7, 44801756842), (14, 22400878421), (1051, 298394194), (1109, 282788366), (2102, 149197097), (2218, 141394183), (7357, 42627742), (7763, 40398338), (14714, 21313871), (15526, 20199169), (19219, 16317826), (38438, 8158913), (134533, 2331118), (269066, 1165559)]