508716868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{32027}}^1$

素因数の和:32080

約数の個数: 36

約数和(自身を含む): 1025024112

約数和(自身を除く): 516307244

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 361, 418, 722, 836, 1444, 3971, 7942, 15884, 32027, 64054, 128108, 352297, 608513, 704594, 1217026, 1409188, 2434052, 6693643, 11561747, 13387286, 23123494, 26774572, 46246988, 127179217, 254358434, 508716868]

約数ペア:

[(1, 508716868), (2, 254358434), (4, 127179217), (11, 46246988), (19, 26774572), (22, 23123494), (38, 13387286), (44, 11561747), (76, 6693643), (209, 2434052), (361, 1409188), (418, 1217026), (722, 704594), (836, 608513), (1444, 352297), (3971, 128108), (7942, 64054), (15884, 32027)]