1957264322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{223381}}^1$

素因数の和:223733

約数の個数: 16

約数和(自身を含む): 3171130872

約数和(自身を除く): 1213866550

約数列:

[1, 2, 13, 26, 337, 674, 4381, 8762, 223381, 446762, 2903953, 5807906, 75279397, 150558794, 978632161, 1957264322]

約数ペア:

[(1, 1957264322), (2, 978632161), (13, 150558794), (26, 75279397), (337, 5807906), (674, 2903953), (4381, 446762), (8762, 223381)]