11890758

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2689}}^1$

素因数の和:2772

約数の個数: 32

約数和(自身を含む): 26340480

約数和(自身を除く): 14449722

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 402, 737, 1474, 2211, 2689, 4422, 5378, 8067, 16134, 29579, 59158, 88737, 177474, 180163, 360326, 540489, 1080978, 1981793, 3963586, 5945379, 11890758]

約数ペア:

[(1, 11890758), (2, 5945379), (3, 3963586), (6, 1981793), (11, 1080978), (22, 540489), (33, 360326), (66, 180163), (67, 177474), (134, 88737), (201, 59158), (402, 29579), (737, 16134), (1474, 8067), (2211, 5378), (2689, 4422)]