13319174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8527}}^1$

素因数の和:8611

約数の個数: 16

約数和(自身を含む): 22104576

約数和(自身を除く): 8785402

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 8527, 17054, 93797, 187594, 605417, 1210834, 6659587, 13319174]

約数ペア:

[(1, 13319174), (2, 6659587), (11, 1210834), (22, 605417), (71, 187594), (142, 93797), (781, 17054), (1562, 8527)]