3992362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2039}}^1$

素因数の和:2141

約数の個数: 16

約数和(自身を含む): 6609600

約数和(自身を除く): 2617238

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 2039, 4078, 22429, 44858, 181471, 362942, 1996181, 3992362]

約数ペア:

[(1, 3992362), (2, 1996181), (11, 362942), (22, 181471), (89, 44858), (178, 22429), (979, 4078), (1958, 2039)]