4140418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2591}}^1$

素因数の和:2657

約数の個数: 16

約数和(自身を含む): 6718464

約数和(自身を除く): 2578046

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 2591, 5182, 44047, 88094, 121777, 243554, 2070209, 4140418]

約数ペア:

[(1, 4140418), (2, 2070209), (17, 243554), (34, 121777), (47, 88094), (94, 44047), (799, 5182), (1598, 2591)]