19026306

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{27103}}^1$

素因数の和:27127

約数の個数: 32

約数和(自身を含む): 45534720

約数和(自身を除く): 26508414

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 27103, 54206, 81309, 162618, 243927, 352339, 487854, 704678, 731781, 1057017, 1463562, 2114034, 3171051, 6342102, 9513153, 19026306]

約数ペア:

[(1, 19026306), (2, 9513153), (3, 6342102), (6, 3171051), (9, 2114034), (13, 1463562), (18, 1057017), (26, 731781), (27, 704678), (39, 487854), (54, 352339), (78, 243927), (117, 162618), (234, 81309), (351, 54206), (702, 27103)]