31132592638

素因数分解:

$2^1\times 7^1\times {\mathrm{6131}}^1\times {\mathrm{362707}}^1$

素因数の和:368847

約数の個数: 16

約数和(自身を含む): 53379010944

約数和(自身を除く): 22246418306

約数列:

[1, 2, 7, 14, 6131, 12262, 42917, 85834, 362707, 725414, 2538949, 5077898, 2223756617, 4447513234, 15566296319, 31132592638]

約数ペア:

[(1, 31132592638), (2, 15566296319), (7, 4447513234), (14, 2223756617), (6131, 5077898), (12262, 2538949), (42917, 725414), (85834, 362707)]