8686634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 15040512

約数和(自身を除く): 6353878

約数列:

[1, 2, 11, 22, 31, 47, 62, 94, 271, 341, 517, 542, 682, 1034, 1457, 2914, 2981, 5962, 8401, 12737, 16027, 16802, 25474, 32054, 92411, 140107, 184822, 280214, 394847, 789694, 4343317, 8686634]

約数ペア:

[(1, 8686634), (2, 4343317), (11, 789694), (22, 394847), (31, 280214), (47, 184822), (62, 140107), (94, 92411), (271, 32054), (341, 25474), (517, 16802), (542, 16027), (682, 12737), (1034, 8401), (1457, 5962), (2914, 2981)]