40527266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{82039}}^1$

素因数の和:82073

約数の個数: 16

約数和(自身を含む): 68913600

約数和(自身を除く): 28386334

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 82039, 164078, 1066507, 1558741, 2133014, 3117482, 20263633, 40527266]

約数ペア:

[(1, 40527266), (2, 20263633), (13, 3117482), (19, 2133014), (26, 1558741), (38, 1066507), (247, 164078), (494, 82039)]