494080376

素因数分解:

$2^3\times {\mathrm{1117}}^1\times {\mathrm{55291}}^1$

素因数の和:56414

約数の個数: 16

約数和(自身を含む): 927246840

約数和(自身を除く): 433166464

約数列:

[1, 2, 4, 8, 1117, 2234, 4468, 8936, 55291, 110582, 221164, 442328, 61760047, 123520094, 247040188, 494080376]

約数ペア:

[(1, 494080376), (2, 247040188), (4, 123520094), (8, 61760047), (1117, 442328), (2234, 221164), (4468, 110582), (8936, 55291)]