559804543024

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{2820913}}^1$

素因数の和:2821157

約数の個数: 40

約数和(自身を含む): 1105346941760

約数和(自身を除く): 545542398736

約数列:

[1, 2, 4, 8, 16, 79, 157, 158, 314, 316, 628, 632, 1256, 1264, 2512, 12403, 24806, 49612, 99224, 198448, 2820913, 5641826, 11283652, 22567304, 45134608, 222852127, 442883341, 445704254, 885766682, 891408508, 1771533364, 1782817016, 3543066728, 3565634032, 7086133456, 34987783939, 69975567878, 139951135756, 279902271512, 559804543024]

約数ペア:

[(1, 559804543024), (2, 279902271512), (4, 139951135756), (8, 69975567878), (16, 34987783939), (79, 7086133456), (157, 3565634032), (158, 3543066728), (314, 1782817016), (316, 1771533364), (628, 891408508), (632, 885766682), (1256, 445704254), (1264, 442883341), (2512, 222852127), (12403, 45134608), (24806, 22567304), (49612, 11283652), (99224, 5641826), (198448, 2820913)]