1279177522

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3972601}}^1$

素因数の和:3972633

約数の個数: 16

約数和(自身を含む): 2288218752

約数和(自身を除く): 1009041230

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 3972601, 7945202, 27808207, 55616414, 91369823, 182739646, 639588761, 1279177522]

約数ペア:

[(1, 1279177522), (2, 639588761), (7, 182739646), (14, 91369823), (23, 55616414), (46, 27808207), (161, 7945202), (322, 3972601)]