20107095938

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{1170787}}^1$

素因数の和:1171097

約数の個数: 16

約数和(自身を含む): 31245990144

約数和(自身を除く): 11138894206

約数列:

[1, 2, 31, 62, 277, 554, 8587, 17174, 1170787, 2341574, 36294397, 72588794, 324307999, 648615998, 10053547969, 20107095938]

約数ペア:

[(1, 20107095938), (2, 10053547969), (31, 648615998), (62, 324307999), (277, 72588794), (554, 36294397), (8587, 2341574), (17174, 1170787)]