42850918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{5581}}^1$

素因数の和:5943

約数の個数: 16

約数和(自身を含む): 70333200

約数和(自身を除く): 27482282

約数列:

[1, 2, 11, 22, 349, 698, 3839, 5581, 7678, 11162, 61391, 122782, 1947769, 3895538, 21425459, 42850918]

約数ペア:

[(1, 42850918), (2, 21425459), (11, 3895538), (22, 1947769), (349, 122782), (698, 61391), (3839, 11162), (5581, 7678)]