11781156

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{9007}}^1$

素因数の和:9123

約数の個数: 24

約数和(自身を含む): 27744640

約数和(自身を除く): 15963484

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 9007, 18014, 27021, 36028, 54042, 108084, 981763, 1963526, 2945289, 3927052, 5890578, 11781156]

約数ペア:

[(1, 11781156), (2, 5890578), (3, 3927052), (4, 2945289), (6, 1963526), (12, 981763), (109, 108084), (218, 54042), (327, 36028), (436, 27021), (654, 18014), (1308, 9007)]