38709688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1093}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 76798800

約数和(自身を除く): 38089112

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 233, 466, 932, 1093, 1864, 2186, 4372, 4427, 8744, 8854, 17708, 20767, 35416, 41534, 83068, 166136, 254669, 509338, 1018676, 2037352, 4838711, 9677422, 19354844, 38709688]

約数ペア:

[(1, 38709688), (2, 19354844), (4, 9677422), (8, 4838711), (19, 2037352), (38, 1018676), (76, 509338), (152, 254669), (233, 166136), (466, 83068), (932, 41534), (1093, 35416), (1864, 20767), (2186, 17708), (4372, 8854), (4427, 8744)]