71015882

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{266977}}^1$

素因数の和:267005

約数の個数: 16

約数和(自身を含む): 128149440

約数和(自身を除く): 57133558

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 266977, 533954, 1868839, 3737678, 5072563, 10145126, 35507941, 71015882]

約数ペア:

[(1, 71015882), (2, 35507941), (7, 10145126), (14, 5072563), (19, 3737678), (38, 1868839), (133, 533954), (266, 266977)]