5203142

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{887}}^1$

素因数の和:1315

約数の個数: 16

約数和(自身を含む): 8951040

約数和(自身を除く): 3747898

約数列:

[1, 2, 7, 14, 419, 838, 887, 1774, 2933, 5866, 6209, 12418, 371653, 743306, 2601571, 5203142]

約数ペア:

[(1, 5203142), (2, 2601571), (7, 743306), (14, 371653), (419, 12418), (838, 6209), (887, 5866), (1774, 2933)]