8622848

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{2591}}^1$

素因数の和:2620

約数の個数: 36

約数和(自身を含む): 18543168

約数和(自身を除く): 9920320

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 2591, 3328, 5182, 10364, 20728, 33683, 41456, 67366, 82912, 134732, 165824, 269464, 331648, 538928, 663296, 1077856, 2155712, 4311424, 8622848]

約数ペア:

[(1, 8622848), (2, 4311424), (4, 2155712), (8, 1077856), (13, 663296), (16, 538928), (26, 331648), (32, 269464), (52, 165824), (64, 134732), (104, 82912), (128, 67366), (208, 41456), (256, 33683), (416, 20728), (832, 10364), (1664, 5182), (2591, 3328)]