6647521412

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1\times {\mathrm{9181}}^1$

素因数の和:10572

約数の個数: 48

約数和(自身を含む): 14006590080

約数和(自身を除く): 7359068668

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1361, 2722, 5444, 9181, 9527, 18362, 19054, 25859, 36724, 38108, 51718, 64267, 103436, 128534, 174439, 181013, 257068, 348878, 362026, 697756, 724052, 1221073, 2442146, 4884292, 12495341, 24990682, 49981364, 87467387, 174934774, 237411479, 349869548, 474822958, 949645916, 1661880353, 3323760706, 6647521412]

約数ペア:

[(1, 6647521412), (2, 3323760706), (4, 1661880353), (7, 949645916), (14, 474822958), (19, 349869548), (28, 237411479), (38, 174934774), (76, 87467387), (133, 49981364), (266, 24990682), (532, 12495341), (1361, 4884292), (2722, 2442146), (5444, 1221073), (9181, 724052), (9527, 697756), (18362, 362026), (19054, 348878), (25859, 257068), (36724, 181013), (38108, 174439), (51718, 128534), (64267, 103436)]