15704297734

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1\times {\mathrm{10331}}^1$

素因数の和:10828

約数の個数: 32

約数和(自身を含む): 25094361600

約数和(自身を除く): 9390063866

約数列:

[1, 2, 19, 38, 109, 218, 367, 734, 2071, 4142, 6973, 10331, 13946, 20662, 40003, 80006, 196289, 392578, 760057, 1126079, 1520114, 2252158, 3791477, 7582954, 21395501, 42791002, 72038063, 144076126, 413270993, 826541986, 7852148867, 15704297734]

約数ペア:

[(1, 15704297734), (2, 7852148867), (19, 826541986), (38, 413270993), (109, 144076126), (218, 72038063), (367, 42791002), (734, 21395501), (2071, 7582954), (4142, 3791477), (6973, 2252158), (10331, 1520114), (13946, 1126079), (20662, 760057), (40003, 392578), (80006, 196289)]