21734791866

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{63552023}}^1$

素因数の和:63552050

約数の個数: 24

約数和(自身を含む): 49570578720

約数和(自身を除く): 27835786854

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 63552023, 127104046, 190656069, 381312138, 571968207, 1143936414, 1207488437, 2414976874, 3622465311, 7244930622, 10867395933, 21734791866]

約数ペア:

[(1, 21734791866), (2, 10867395933), (3, 7244930622), (6, 3622465311), (9, 2414976874), (18, 1207488437), (19, 1143936414), (38, 571968207), (57, 381312138), (114, 190656069), (171, 127104046), (342, 63552023)]