19126158

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{4973}}^1$

素因数の和:5619

約数の個数: 16

約数和(自身を含む): 38319696

約数和(自身を除く): 19193538

約数列:

[1, 2, 3, 6, 641, 1282, 1923, 3846, 4973, 9946, 14919, 29838, 3187693, 6375386, 9563079, 19126158]

約数ペア:

[(1, 19126158), (2, 9563079), (3, 6375386), (6, 3187693), (641, 29838), (1282, 14919), (1923, 9946), (3846, 4973)]