19133306

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{661}}^1$

素因数の和:1057

約数の個数: 16

約数和(自身を含む): 29527848

約数和(自身を除く): 10394542

約数列:

[1, 2, 41, 82, 353, 661, 706, 1322, 14473, 27101, 28946, 54202, 233333, 466666, 9566653, 19133306]

約数ペア:

[(1, 19133306), (2, 9566653), (41, 466666), (82, 233333), (353, 54202), (661, 28946), (706, 27101), (1322, 14473)]