18442854

素因数分解:

$2^1\times 3^2\times {\mathrm{881}}^1\times {\mathrm{1163}}^1$

素因数の和:2052

約数の個数: 24

約数和(自身を含む): 40039272

約数和(自身を除く): 21596418

約数列:

[1, 2, 3, 6, 9, 18, 881, 1163, 1762, 2326, 2643, 3489, 5286, 6978, 7929, 10467, 15858, 20934, 1024603, 2049206, 3073809, 6147618, 9221427, 18442854]

約数ペア:

[(1, 18442854), (2, 9221427), (3, 6147618), (6, 3073809), (9, 2049206), (18, 1024603), (881, 20934), (1163, 15858), (1762, 10467), (2326, 7929), (2643, 6978), (3489, 5286)]