13802854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27941}}^1$

素因数の和:27975

約数の個数: 16

約数和(自身を含む): 23471280

約数和(自身を除く): 9668426

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 27941, 55882, 363233, 530879, 726466, 1061758, 6901427, 13802854]

約数ペア:

[(1, 13802854), (2, 6901427), (13, 1061758), (19, 726466), (26, 530879), (38, 363233), (247, 55882), (494, 27941)]