7071981118

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{5393}}^1$

素因数の和:5676

約数の個数: 32

約数和(自身を含む): 11010232800

約数和(自身を除く): 3938251682

約数列:

[1, 2, 53, 89, 106, 139, 178, 278, 4717, 5393, 7367, 9434, 10786, 12371, 14734, 24742, 285829, 479977, 571658, 655663, 749627, 959954, 1311326, 1499254, 25438781, 39730231, 50877562, 66716803, 79460462, 133433606, 3535990559, 7071981118]

約数ペア:

[(1, 7071981118), (2, 3535990559), (53, 133433606), (89, 79460462), (106, 66716803), (139, 50877562), (178, 39730231), (278, 25438781), (4717, 1499254), (5393, 1311326), (7367, 959954), (9434, 749627), (10786, 655663), (12371, 571658), (14734, 479977), (24742, 285829)]