19813068

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{50033}}^1$

素因数の和:50054

約数の個数: 36

約数和(自身を含む): 54637128

約数和(自身を除く): 34824060

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 50033, 100066, 150099, 200132, 300198, 450297, 550363, 600396, 900594, 1100726, 1651089, 1801188, 2201452, 3302178, 4953267, 6604356, 9906534, 19813068]

約数ペア:

[(1, 19813068), (2, 9906534), (3, 6604356), (4, 4953267), (6, 3302178), (9, 2201452), (11, 1801188), (12, 1651089), (18, 1100726), (22, 900594), (33, 600396), (36, 550363), (44, 450297), (66, 300198), (99, 200132), (132, 150099), (198, 100066), (396, 50033)]