12528045568

素因数分解:

$2^9\times {\mathrm{577}}^1\times {\mathrm{42407}}^1$

素因数の和:43002

約数の個数: 40

約数和(自身を含む): 25075595952

約数和(自身を除く): 12547550384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 577, 1154, 2308, 4616, 9232, 18464, 36928, 42407, 73856, 84814, 147712, 169628, 295424, 339256, 678512, 1357024, 2714048, 5428096, 10856192, 21712384, 24468839, 48937678, 97875356, 195750712, 391501424, 783002848, 1566005696, 3132011392, 6264022784, 12528045568]

約数ペア:

[(1, 12528045568), (2, 6264022784), (4, 3132011392), (8, 1566005696), (16, 783002848), (32, 391501424), (64, 195750712), (128, 97875356), (256, 48937678), (512, 24468839), (577, 21712384), (1154, 10856192), (2308, 5428096), (4616, 2714048), (9232, 1357024), (18464, 678512), (36928, 339256), (42407, 295424), (73856, 169628), (84814, 147712)]