461001892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{8865421}}^1$

素因数の和:8865438

約数の個数: 12

約数和(自身を含む): 868811356

約数和(自身を除く): 407809464

約数列:

[1, 2, 4, 13, 26, 52, 8865421, 17730842, 35461684, 115250473, 230500946, 461001892]

約数ペア:

[(1, 461001892), (2, 230500946), (4, 115250473), (13, 35461684), (26, 17730842), (52, 8865421)]