9001412

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2129}}^1$

素因数の和:2291

約数の個数: 24

約数和(自身を含む): 18130560

約数和(自身を除く): 9129148

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 2129, 4228, 4258, 8516, 14903, 29806, 59612, 321479, 642958, 1285916, 2250353, 4500706, 9001412]

約数ペア:

[(1, 9001412), (2, 4500706), (4, 2250353), (7, 1285916), (14, 642958), (28, 321479), (151, 59612), (302, 29806), (604, 14903), (1057, 8516), (2114, 4258), (2129, 4228)]