42816254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1103}}^1\times {\mathrm{1493}}^1$

素因数の和:2611

約数の個数: 16

約数和(自身を含む): 69273792

約数和(自身を除く): 26457538

約数列:

[1, 2, 13, 26, 1103, 1493, 2206, 2986, 14339, 19409, 28678, 38818, 1646779, 3293558, 21408127, 42816254]

約数ペア:

[(1, 42816254), (2, 21408127), (13, 3293558), (26, 1646779), (1103, 38818), (1493, 28678), (2206, 19409), (2986, 14339)]