17683402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{11321}}^1$

素因数の和:11405

約数の個数: 16

約数和(自身を含む): 29346624

約数和(自身を除く): 11663222

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 11321, 22642, 124531, 249062, 803791, 1607582, 8841701, 17683402]

約数ペア:

[(1, 17683402), (2, 8841701), (11, 1607582), (22, 803791), (71, 249062), (142, 124531), (781, 22642), (1562, 11321)]