13889054

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2699}}^1$

素因数の和:2815

約数の個数: 16

約数和(自身を含む): 21772800

約数和(自身を除く): 7883746

約数列:

[1, 2, 31, 62, 83, 166, 2573, 2699, 5146, 5398, 83669, 167338, 224017, 448034, 6944527, 13889054]

約数ペア:

[(1, 13889054), (2, 6944527), (31, 448034), (62, 224017), (83, 167338), (166, 83669), (2573, 5398), (2699, 5146)]