4080510722

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{192859}}^1$

素因数の和:193081

約数の個数: 16

約数和(自身を含む): 6248664000

約数和(自身を除く): 2168153278

約数列:

[1, 2, 71, 142, 149, 298, 10579, 21158, 192859, 385718, 13692989, 27385978, 28735991, 57471982, 2040255361, 4080510722]

約数ペア:

[(1, 4080510722), (2, 2040255361), (71, 57471982), (142, 28735991), (149, 27385978), (298, 13692989), (10579, 385718), (21158, 192859)]