20199078871

素因数分解:

${\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{739}}^1\times {\mathrm{1637}}^1$

素因数の和:2718

約数の個数: 16

約数和(自身を含む): 20654524800

約数和(自身を除く): 455445929

約数列:

[1, 59, 283, 739, 1637, 16697, 43601, 96583, 209137, 463271, 1209743, 12339083, 27332989, 71374837, 342357269, 20199078871]

約数ペア:

[(1, 20199078871), (59, 342357269), (283, 71374837), (739, 27332989), (1637, 12339083), (16697, 1209743), (43601, 463271), (96583, 209137)]