812668928

素因数分解:

$2^{11}\times {\mathrm{53}}^1\times {\mathrm{7487}}^1$

素因数の和:7562

約数の個数: 48

約数和(自身を含む): 1655821440

約数和(自身を除く): 843152512

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1024, 1696, 2048, 3392, 6784, 7487, 13568, 14974, 27136, 29948, 54272, 59896, 108544, 119792, 239584, 396811, 479168, 793622, 958336, 1587244, 1916672, 3174488, 3833344, 6348976, 7666688, 12697952, 15333376, 25395904, 50791808, 101583616, 203167232, 406334464, 812668928]

約数ペア:

[(1, 812668928), (2, 406334464), (4, 203167232), (8, 101583616), (16, 50791808), (32, 25395904), (53, 15333376), (64, 12697952), (106, 7666688), (128, 6348976), (212, 3833344), (256, 3174488), (424, 1916672), (512, 1587244), (848, 958336), (1024, 793622), (1696, 479168), (2048, 396811), (3392, 239584), (6784, 119792), (7487, 108544), (13568, 59896), (14974, 54272), (27136, 29948)]