80795204

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{14951}}^1$

素因数の和:15155

約数の個数: 24

約数和(自身を含む): 162438528

約数和(自身を除く): 81643324

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 14951, 29902, 59804, 104657, 209314, 418628, 2885543, 5771086, 11542172, 20198801, 40397602, 80795204]

約数ペア:

[(1, 80795204), (2, 40397602), (4, 20198801), (7, 11542172), (14, 5771086), (28, 2885543), (193, 418628), (386, 209314), (772, 104657), (1351, 59804), (2702, 29902), (5404, 14951)]