1628234

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:517

約数の個数: 16

約数和(自身を含む): 2570400

約数和(自身を除く): 942166

約数列:

[1, 2, 29, 58, 67, 134, 419, 838, 1943, 3886, 12151, 24302, 28073, 56146, 814117, 1628234]

約数ペア:

[(1, 1628234), (2, 814117), (29, 56146), (58, 28073), (67, 24302), (134, 12151), (419, 3886), (838, 1943)]