38274416

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{10009}}^1$

素因数の和:10256

約数の個数: 20

約数和(自身を含む): 74474400

約数和(自身を除く): 36199984

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 10009, 20018, 40036, 80072, 160144, 2392151, 4784302, 9568604, 19137208, 38274416]

約数ペア:

[(1, 38274416), (2, 19137208), (4, 9568604), (8, 4784302), (16, 2392151), (239, 160144), (478, 80072), (956, 40036), (1912, 20018), (3824, 10009)]