38428906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43969}}^1$

素因数の和:44013

約数の個数: 16

約数和(自身を含む): 63316800

約数和(自身を除く): 24887894

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 43969, 87938, 835411, 1011287, 1670822, 2022574, 19214453, 38428906]

約数ペア:

[(1, 38428906), (2, 19214453), (19, 2022574), (23, 1670822), (38, 1011287), (46, 835411), (437, 87938), (874, 43969)]