8120982

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 16859232

約数和(自身を除く): 8738250

約数列:

[1, 2, 3, 6, 37, 74, 111, 157, 222, 233, 314, 466, 471, 699, 942, 1398, 5809, 8621, 11618, 17242, 17427, 25863, 34854, 36581, 51726, 73162, 109743, 219486, 1353497, 2706994, 4060491, 8120982]

約数ペア:

[(1, 8120982), (2, 4060491), (3, 2706994), (6, 1353497), (37, 219486), (74, 109743), (111, 73162), (157, 51726), (222, 36581), (233, 34854), (314, 25863), (466, 17427), (471, 17242), (699, 11618), (942, 8621), (1398, 5809)]