3920035

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2383}}^1$

素因数の和:2442

約数の個数: 16

約数和(自身を含む): 5492736

約数和(自身を除く): 1572701

約数列:

[1, 5, 7, 35, 47, 235, 329, 1645, 2383, 11915, 16681, 83405, 112001, 560005, 784007, 3920035]

約数ペア:

[(1, 3920035), (5, 784007), (7, 560005), (35, 112001), (47, 83405), (235, 16681), (329, 11915), (1645, 2383)]