8211861166

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1\times {\mathrm{2141}}^1$

素因数の和:2784

約数の個数: 32

約数和(自身を含む): 12954816000

約数和(自身を除く): 4742954834

約数列:

[1, 2, 23, 46, 199, 398, 419, 838, 2141, 4282, 4577, 9154, 9637, 19274, 49243, 83381, 98486, 166762, 426059, 852118, 897079, 1794158, 1917763, 3835526, 9799357, 19598714, 20632817, 41265634, 178518721, 357037442, 4105930583, 8211861166]

約数ペア:

[(1, 8211861166), (2, 4105930583), (23, 357037442), (46, 178518721), (199, 41265634), (398, 20632817), (419, 19598714), (838, 9799357), (2141, 3835526), (4282, 1917763), (4577, 1794158), (9154, 897079), (9637, 852118), (19274, 426059), (49243, 166762), (83381, 98486)]