19177334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{3617}}^1$

素因数の和:3871

約数の個数: 16

約数和(自身を含む): 31520016

約数和(自身を除く): 12342682

約数列:

[1, 2, 11, 22, 241, 482, 2651, 3617, 5302, 7234, 39787, 79574, 871697, 1743394, 9588667, 19177334]

約数ペア:

[(1, 19177334), (2, 9588667), (11, 1743394), (22, 871697), (241, 79574), (482, 39787), (2651, 7234), (3617, 5302)]