12558014

素因数分解:

$2^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1009}}^1$

素因数の和:1152

約数の個数: 24

約数和(自身を含む): 22106880

約数和(自身を除く): 9548866

約数列:

[1, 2, 7, 14, 49, 98, 127, 254, 889, 1009, 1778, 2018, 6223, 7063, 12446, 14126, 49441, 98882, 128143, 256286, 897001, 1794002, 6279007, 12558014]

約数ペア:

[(1, 12558014), (2, 6279007), (7, 1794002), (14, 897001), (49, 256286), (98, 128143), (127, 98882), (254, 49441), (889, 14126), (1009, 12446), (1778, 7063), (2018, 6223)]