20223606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{259277}}^1$

素因数の和:259295

約数の個数: 16

約数和(自身を含む): 43558704

約数和(自身を除く): 23335098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 259277, 518554, 777831, 1555662, 3370601, 6741202, 10111803, 20223606]

約数ペア:

[(1, 20223606), (2, 10111803), (3, 6741202), (6, 3370601), (13, 1555662), (26, 777831), (39, 518554), (78, 259277)]