38396648

素因数分解:

$2^3\times {\mathrm{2161}}^1\times {\mathrm{2221}}^1$

素因数の和:4388

約数の個数: 16

約数和(自身を含む): 72059460

約数和(自身を除く): 33662812

約数列:

[1, 2, 4, 8, 2161, 2221, 4322, 4442, 8644, 8884, 17288, 17768, 4799581, 9599162, 19198324, 38396648]

約数ペア:

[(1, 38396648), (2, 19198324), (4, 9599162), (8, 4799581), (2161, 17768), (2221, 17288), (4322, 8884), (4442, 8644)]