80834854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{26927}}^1$

素因数の和:27027

約数の個数: 16

約数和(自身を含む): 129254400

約数和(自身を除く): 48419546

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 26927, 53854, 511613, 1023226, 2127233, 4254466, 40417427, 80834854]

約数ペア:

[(1, 80834854), (2, 40417427), (19, 4254466), (38, 2127233), (79, 1023226), (158, 511613), (1501, 53854), (3002, 26927)]