12773648

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:471

約数の個数: 40

約数和(自身を含む): 26153088

約数和(自身を除く): 13379440

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 103, 184, 206, 337, 368, 412, 674, 824, 1348, 1648, 2369, 2696, 4738, 5392, 7751, 9476, 15502, 18952, 31004, 34711, 37904, 62008, 69422, 124016, 138844, 277688, 555376, 798353, 1596706, 3193412, 6386824, 12773648]

約数ペア:

[(1, 12773648), (2, 6386824), (4, 3193412), (8, 1596706), (16, 798353), (23, 555376), (46, 277688), (92, 138844), (103, 124016), (184, 69422), (206, 62008), (337, 37904), (368, 34711), (412, 31004), (674, 18952), (824, 15502), (1348, 9476), (1648, 7751), (2369, 5392), (2696, 4738)]