869417984

素因数分解:

$2^{10}\times {\mathrm{97}}^1\times {\mathrm{8753}}^1$

素因数の和:8870

約数の個数: 44

約数和(自身を含む): 1756104924

約数和(自身を除く): 886686940

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 512, 776, 1024, 1552, 3104, 6208, 8753, 12416, 17506, 24832, 35012, 49664, 70024, 99328, 140048, 280096, 560192, 849041, 1120384, 1698082, 2240768, 3396164, 4481536, 6792328, 8963072, 13584656, 27169312, 54338624, 108677248, 217354496, 434708992, 869417984]

約数ペア:

[(1, 869417984), (2, 434708992), (4, 217354496), (8, 108677248), (16, 54338624), (32, 27169312), (64, 13584656), (97, 8963072), (128, 6792328), (194, 4481536), (256, 3396164), (388, 2240768), (512, 1698082), (776, 1120384), (1024, 849041), (1552, 560192), (3104, 280096), (6208, 140048), (8753, 99328), (12416, 70024), (17506, 49664), (24832, 35012)]