622102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:423

約数の個数: 16

約数和(自身を含む): 1022112

約数和(自身を除く): 400010

約数列:

[1, 2, 13, 26, 71, 142, 337, 674, 923, 1846, 4381, 8762, 23927, 47854, 311051, 622102]

約数ペア:

[(1, 622102), (2, 311051), (13, 47854), (26, 23927), (71, 8762), (142, 4381), (337, 1846), (674, 923)]