80655982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{5099}}^1$

素因数の和:5831

約数の個数: 16

約数和(自身を含む): 132192000

約数和(自身を除く): 51536018

約数列:

[1, 2, 11, 22, 719, 1438, 5099, 7909, 10198, 15818, 56089, 112178, 3666181, 7332362, 40327991, 80655982]

約数ペア:

[(1, 80655982), (2, 40327991), (11, 7332362), (22, 3666181), (719, 112178), (1438, 56089), (5099, 15818), (7909, 10198)]