23161606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{20717}}^1$

素因数の和:20775

約数の個数: 16

約数和(自身を含む): 38286864

約数和(自身を除く): 15125258

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 20717, 41434, 269321, 538642, 890831, 1781662, 11580803, 23161606]

約数ペア:

[(1, 23161606), (2, 11580803), (13, 1781662), (26, 890831), (43, 538642), (86, 269321), (559, 41434), (1118, 20717)]