1958528042

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{57709}}^1$

素因数の和:58021

約数の個数: 16

約数和(自身を含む): 2991686400

約数和(自身を除く): 1033158358

約数列:

[1, 2, 71, 142, 239, 478, 16969, 33938, 57709, 115418, 4097339, 8194678, 13792451, 27584902, 979264021, 1958528042]

約数ペア:

[(1, 1958528042), (2, 979264021), (71, 27584902), (142, 13792451), (239, 8194678), (478, 4097339), (16969, 115418), (33938, 57709)]