6890331136

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{517603}}^1$

素因数の和:517636

約数の個数: 44

約数和(自身を含む): 14833495432

約数和(自身を除く): 7943164296

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 13312, 517603, 1035206, 2070412, 4140824, 6728839, 8281648, 13457678, 16563296, 26915356, 33126592, 53830712, 66253184, 107661424, 132506368, 215322848, 265012736, 430645696, 530025472, 861291392, 1722582784, 3445165568, 6890331136]

約数ペア:

[(1, 6890331136), (2, 3445165568), (4, 1722582784), (8, 861291392), (13, 530025472), (16, 430645696), (26, 265012736), (32, 215322848), (52, 132506368), (64, 107661424), (104, 66253184), (128, 53830712), (208, 33126592), (256, 26915356), (416, 16563296), (512, 13457678), (832, 8281648), (1024, 6728839), (1664, 4140824), (3328, 2070412), (6656, 1035206), (13312, 517603)]