80506342

素因数分解:

$2^1\times 7^1\times {\mathrm{2053}}^1\times {\mathrm{2801}}^1$

素因数の和:4863

約数の個数: 16

約数和(自身を含む): 138127392

約数和(自身を除く): 57621050

約数列:

[1, 2, 7, 14, 2053, 2801, 4106, 5602, 14371, 19607, 28742, 39214, 5750453, 11500906, 40253171, 80506342]

約数ペア:

[(1, 80506342), (2, 40253171), (7, 11500906), (14, 5750453), (2053, 39214), (2801, 28742), (4106, 19607), (5602, 14371)]