1320306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16927}}^1$

素因数の和:16945

約数の個数: 16

約数和(自身を含む): 2843904

約数和(自身を除く): 1523598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 16927, 33854, 50781, 101562, 220051, 440102, 660153, 1320306]

約数ペア:

[(1, 1320306), (2, 660153), (3, 440102), (6, 220051), (13, 101562), (26, 50781), (39, 33854), (78, 16927)]