20085710402

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{4153}}^1\times {\mathrm{78007}}^1$

素因数の和:82193

約数の個数: 16

約数和(自身を含む): 31108342272

約数和(自身を除く): 11022631870

約数列:

[1, 2, 31, 62, 4153, 8306, 78007, 128743, 156014, 257486, 2418217, 4836434, 323963071, 647926142, 10042855201, 20085710402]

約数ペア:

[(1, 20085710402), (2, 10042855201), (31, 647926142), (62, 323963071), (4153, 4836434), (8306, 2418217), (78007, 257486), (128743, 156014)]