12229364

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4007}}^1$

素因数の和:4127

約数の個数: 24

約数和(自身を含む): 24689280

約数和(自身を除く): 12459916

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 4007, 8014, 16028, 28049, 56098, 112196, 436763, 873526, 1747052, 3057341, 6114682, 12229364]

約数ペア:

[(1, 12229364), (2, 6114682), (4, 3057341), (7, 1747052), (14, 873526), (28, 436763), (109, 112196), (218, 56098), (436, 28049), (763, 16028), (1526, 8014), (3052, 4007)]