1263002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1613

約数の個数: 16

約数和(自身を含む): 2107392

約数和(自身を除く): 844390

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 1567, 3134, 20371, 40742, 48577, 97154, 631501, 1263002]

約数ペア:

[(1, 1263002), (2, 631501), (13, 97154), (26, 48577), (31, 40742), (62, 20371), (403, 3134), (806, 1567)]