1669136

素因数分解:

$2^4\times 7^2\times {\mathrm{2129}}^1$

素因数の和:2151

約数の個数: 30

約数和(自身を含む): 3763710

約数和(自身を除く): 2094574

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2129, 4258, 8516, 14903, 17032, 29806, 34064, 59612, 104321, 119224, 208642, 238448, 417284, 834568, 1669136]

約数ペア:

[(1, 1669136), (2, 834568), (4, 417284), (7, 238448), (8, 208642), (14, 119224), (16, 104321), (28, 59612), (49, 34064), (56, 29806), (98, 17032), (112, 14903), (196, 8516), (392, 4258), (784, 2129)]