10281088

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{2591}}^1$

素因数の和:2636

約数の個数: 32

約数和(自身を含む): 21150720

約数和(自身を除く): 10869632

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 2591, 3968, 5182, 10364, 20728, 41456, 80321, 82912, 160642, 165824, 321284, 331648, 642568, 1285136, 2570272, 5140544, 10281088]

約数ペア:

[(1, 10281088), (2, 5140544), (4, 2570272), (8, 1285136), (16, 642568), (31, 331648), (32, 321284), (62, 165824), (64, 160642), (124, 82912), (128, 80321), (248, 41456), (496, 20728), (992, 10364), (1984, 5182), (2591, 3968)]