10512292

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 22046080

約数和(自身を除く): 11533788

約数列:

[1, 2, 4, 7, 14, 28, 37, 73, 74, 139, 146, 148, 259, 278, 292, 511, 518, 556, 973, 1022, 1036, 1946, 2044, 2701, 3892, 5143, 5402, 10147, 10286, 10804, 18907, 20294, 20572, 36001, 37814, 40588, 71029, 72002, 75628, 142058, 144004, 284116, 375439, 750878, 1501756, 2628073, 5256146, 10512292]

約数ペア:

[(1, 10512292), (2, 5256146), (4, 2628073), (7, 1501756), (14, 750878), (28, 375439), (37, 284116), (73, 144004), (74, 142058), (139, 75628), (146, 72002), (148, 71029), (259, 40588), (278, 37814), (292, 36001), (511, 20572), (518, 20294), (556, 18907), (973, 10804), (1022, 10286), (1036, 10147), (1946, 5402), (2044, 5143), (2701, 3892)]