97109978

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{187471}}^1$

素因数の和:187517

約数の個数: 16

約数和(自身を含む): 170974464

約数和(自身を除く): 73864486

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 187471, 374942, 1312297, 2624594, 6936427, 13872854, 48554989, 97109978]

約数ペア:

[(1, 97109978), (2, 48554989), (7, 13872854), (14, 6936427), (37, 2624594), (74, 1312297), (259, 374942), (518, 187471)]