38425360

素因数分解:

$2^4\times 5^1\times {\mathrm{480317}}^1$

素因数の和:480330

約数の個数: 20

約数和(自身を含む): 89339148

約数和(自身を除く): 50913788

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 480317, 960634, 1921268, 2401585, 3842536, 4803170, 7685072, 9606340, 19212680, 38425360]

約数ペア:

[(1, 38425360), (2, 19212680), (4, 9606340), (5, 7685072), (8, 4803170), (10, 3842536), (16, 2401585), (20, 1921268), (40, 960634), (80, 480317)]