1046836

素因数分解:

$2^2\times 7^4\times {\mathrm{109}}^1$

素因数の和:141

約数の個数: 30

約数和(自身を含む): 2156770

約数和(自身を除く): 1109934

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 109, 196, 218, 343, 436, 686, 763, 1372, 1526, 2401, 3052, 4802, 5341, 9604, 10682, 21364, 37387, 74774, 149548, 261709, 523418, 1046836]

約数ペア:

[(1, 1046836), (2, 523418), (4, 261709), (7, 149548), (14, 74774), (28, 37387), (49, 21364), (98, 10682), (109, 9604), (196, 5341), (218, 4802), (343, 3052), (436, 2401), (686, 1526), (763, 1372)]