3902294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1993}}^1$

素因数の和:2095

約数の個数: 16

約数和(自身を含む): 6460560

約数和(自身を除く): 2558266

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 1993, 3986, 21923, 43846, 177377, 354754, 1951147, 3902294]

約数ペア:

[(1, 3902294), (2, 1951147), (11, 354754), (22, 177377), (89, 43846), (178, 21923), (979, 3986), (1958, 1993)]