12558434

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{10079}}^1$

素因数の和:10177

約数の個数: 16

約数和(自身を含む): 21772800

約数和(自身を除く): 9214366

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 10079, 20158, 70553, 141106, 897031, 1794062, 6279217, 12558434]

約数ペア:

[(1, 12558434), (2, 6279217), (7, 1794062), (14, 897031), (89, 141106), (178, 70553), (623, 20158), (1246, 10079)]