4987336319

素因数分解:

$7^1\times {\mathrm{487}}^1\times {\mathrm{907}}^1\times {\mathrm{1613}}^1$

素因数の和:3014

約数の個数: 16

約数和(自身を含む): 5721358848

約数和(自身を除く): 734022529

約数列:

[1, 7, 487, 907, 1613, 3409, 6349, 11291, 441709, 785531, 1462991, 3091963, 5498717, 10240937, 712476617, 4987336319]

約数ペア:

[(1, 4987336319), (7, 712476617), (487, 10240937), (907, 5498717), (1613, 3091963), (3409, 1462991), (6349, 785531), (11291, 441709)]