11626442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1129}}^1$

素因数の和:1421

約数の個数: 16

約数和(自身を含む): 18441600

約数和(自身を除く): 6815158

約数列:

[1, 2, 19, 38, 271, 542, 1129, 2258, 5149, 10298, 21451, 42902, 305959, 611918, 5813221, 11626442]

約数ペア:

[(1, 11626442), (2, 5813221), (19, 611918), (38, 305959), (271, 42902), (542, 21451), (1129, 10298), (2258, 5149)]