38725072

素因数分解:

$2^4\times {\mathrm{1223}}^1\times {\mathrm{1979}}^1$

素因数の和:3210

約数の個数: 20

約数和(自身を含む): 75129120

約数和(自身を除く): 36404048

約数列:

[1, 2, 4, 8, 16, 1223, 1979, 2446, 3958, 4892, 7916, 9784, 15832, 19568, 31664, 2420317, 4840634, 9681268, 19362536, 38725072]

約数ペア:

[(1, 38725072), (2, 19362536), (4, 9681268), (8, 4840634), (16, 2420317), (1223, 31664), (1979, 19568), (2446, 15832), (3958, 9784), (4892, 7916)]