6577168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:431

約数の個数: 40

約数和(自身を含む): 13901888

約数和(自身を除く): 7324720

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 307, 412, 614, 824, 1228, 1339, 1648, 2456, 2678, 3991, 4912, 5356, 7982, 10712, 15964, 21424, 31621, 31928, 63242, 63856, 126484, 252968, 411073, 505936, 822146, 1644292, 3288584, 6577168]

約数ペア:

[(1, 6577168), (2, 3288584), (4, 1644292), (8, 822146), (13, 505936), (16, 411073), (26, 252968), (52, 126484), (103, 63856), (104, 63242), (206, 31928), (208, 31621), (307, 21424), (412, 15964), (614, 10712), (824, 7982), (1228, 5356), (1339, 4912), (1648, 3991), (2456, 2678)]