1013404

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2129}}^1$

素因数の和:2157

約数の個数: 24

約数和(自身を含む): 2147040

約数和(自身を除く): 1133636

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2129, 4258, 8516, 14903, 29806, 36193, 59612, 72386, 144772, 253351, 506702, 1013404]

約数ペア:

[(1, 1013404), (2, 506702), (4, 253351), (7, 144772), (14, 72386), (17, 59612), (28, 36193), (34, 29806), (68, 14903), (119, 8516), (238, 4258), (476, 2129)]