8187286

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 32

約数和(自身を含む): 13483008

約数和(自身を除く): 5295722

約数列:

[1, 2, 31, 37, 43, 62, 74, 83, 86, 166, 1147, 1333, 1591, 2294, 2573, 2666, 3071, 3182, 3569, 5146, 6142, 7138, 49321, 95201, 98642, 110639, 132053, 190402, 221278, 264106, 4093643, 8187286]

約数ペア:

[(1, 8187286), (2, 4093643), (31, 264106), (37, 221278), (43, 190402), (62, 132053), (74, 110639), (83, 98642), (86, 95201), (166, 49321), (1147, 7138), (1333, 6142), (1591, 5146), (2294, 3569), (2573, 3182), (2666, 3071)]