80083718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{280013}}^1$

素因数の和:280039

約数の個数: 16

約数和(自身を含む): 141127056

約数和(自身を除く): 61043338

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 280013, 560026, 3080143, 3640169, 6160286, 7280338, 40041859, 80083718]

約数ペア:

[(1, 80083718), (2, 40041859), (11, 7280338), (13, 6160286), (22, 3640169), (26, 3080143), (143, 560026), (286, 280013)]