12754994

素因数分解:

$2^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{829}}^1$

素因数の和:1002

約数の個数: 24

約数和(自身を含む): 22424940

約数和(自身を除く): 9669946

約数列:

[1, 2, 7, 14, 49, 98, 157, 314, 829, 1099, 1658, 2198, 5803, 7693, 11606, 15386, 40621, 81242, 130153, 260306, 911071, 1822142, 6377497, 12754994]

約数ペア:

[(1, 12754994), (2, 6377497), (7, 1822142), (14, 911071), (49, 260306), (98, 130153), (157, 81242), (314, 40621), (829, 15386), (1099, 11606), (1658, 7693), (2198, 5803)]