1779206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6221}}^1$

素因数の和:6247

約数の個数: 16

約数和(自身を含む): 3135888

約数和(自身を除く): 1356682

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 6221, 12442, 68431, 80873, 136862, 161746, 889603, 1779206]

約数ペア:

[(1, 1779206), (2, 889603), (11, 161746), (13, 136862), (22, 80873), (26, 68431), (143, 12442), (286, 6221)]