19368002

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2053}}^1$

素因数の和:2197

約数の個数: 16

約数和(自身を含む): 29947320

約数和(自身を除く): 10579318

約数列:

[1, 2, 53, 89, 106, 178, 2053, 4106, 4717, 9434, 108809, 182717, 217618, 365434, 9684001, 19368002]

約数ペア:

[(1, 19368002), (2, 9684001), (53, 365434), (89, 217618), (106, 182717), (178, 108809), (2053, 9434), (4106, 4717)]