80703002

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{13217}}^1$

素因数の和:13333

約数の個数: 16

約数和(自身を含む): 125623872

約数和(自身を除く): 44920870

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 13217, 26434, 568331, 938407, 1136662, 1876814, 40351501, 80703002]

約数ペア:

[(1, 80703002), (2, 40351501), (43, 1876814), (71, 1136662), (86, 938407), (142, 568331), (3053, 26434), (6106, 13217)]