19429334

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{2063}}^1$

素因数の和:2359

約数の個数: 16

約数和(自身を含む): 30984768

約数和(自身を除く): 11555434

約数列:

[1, 2, 17, 34, 277, 554, 2063, 4126, 4709, 9418, 35071, 70142, 571451, 1142902, 9714667, 19429334]

約数ペア:

[(1, 19429334), (2, 9714667), (17, 1142902), (34, 571451), (277, 70142), (554, 35071), (2063, 9418), (4126, 4709)]