8291212866

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{2162549}}^1$

素因数の和:2162631

約数の個数: 32

約数和(自身を含む): 18684432000

約数和(自身を除く): 10393219134

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 2162549, 4325098, 6487647, 12975294, 19462941, 38925882, 58388823, 116777646, 153540979, 307081958, 460622937, 921245874, 1381868811, 2763737622, 4145606433, 8291212866]

約数ペア:

[(1, 8291212866), (2, 4145606433), (3, 2763737622), (6, 1381868811), (9, 921245874), (18, 460622937), (27, 307081958), (54, 153540979), (71, 116777646), (142, 58388823), (213, 38925882), (426, 19462941), (639, 12975294), (1278, 6487647), (1917, 4325098), (3834, 2162549)]