1489711366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{77743}}^1$

素因数の和:77836

約数の個数: 32

約数和(自身を含む): 2664442368

約数和(自身を除く): 1174731002

約数列:

[1, 2, 11, 13, 22, 26, 67, 134, 143, 286, 737, 871, 1474, 1742, 9581, 19162, 77743, 155486, 855173, 1010659, 1710346, 2021318, 5208781, 10417562, 11117249, 22234498, 57296591, 67714153, 114593182, 135428306, 744855683, 1489711366]

約数ペア:

[(1, 1489711366), (2, 744855683), (11, 135428306), (13, 114593182), (22, 67714153), (26, 57296591), (67, 22234498), (134, 11117249), (143, 10417562), (286, 5208781), (737, 2021318), (871, 1710346), (1474, 1010659), (1742, 855173), (9581, 155486), (19162, 77743)]