1461262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:663

約数の個数: 16

約数和(自身を含む): 2414592

約数和(自身を除く): 953330

約数列:

[1, 2, 11, 22, 127, 254, 523, 1046, 1397, 2794, 5753, 11506, 66421, 132842, 730631, 1461262]

約数ペア:

[(1, 1461262), (2, 730631), (11, 132842), (22, 66421), (127, 11506), (254, 5753), (523, 2794), (1046, 1397)]