38039912

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{24137}}^1$

素因数の和:24340

約数の個数: 16

約数和(自身を含む): 71689860

約数和(自身を除く): 33649948

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 24137, 48274, 96548, 193096, 4754989, 9509978, 19019956, 38039912]

約数ペア:

[(1, 38039912), (2, 19019956), (4, 9509978), (8, 4754989), (197, 193096), (394, 96548), (788, 48274), (1576, 24137)]