13400912

素因数分解:

$2^4\times 7^2\times {\mathrm{17093}}^1$

素因数の和:17115

約数の個数: 30

約数和(自身を含む): 30205098

約数和(自身を除く): 16804186

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 17093, 34186, 68372, 119651, 136744, 239302, 273488, 478604, 837557, 957208, 1675114, 1914416, 3350228, 6700456, 13400912]

約数ペア:

[(1, 13400912), (2, 6700456), (4, 3350228), (7, 1914416), (8, 1675114), (14, 957208), (16, 837557), (28, 478604), (49, 273488), (56, 239302), (98, 136744), (112, 119651), (196, 68372), (392, 34186), (784, 17093)]