15206984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{146221}}^1$

素因数の和:146240

約数の個数: 16

約数和(自身を含む): 30706620

約数和(自身を除く): 15499636

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 146221, 292442, 584884, 1169768, 1900873, 3801746, 7603492, 15206984]

約数ペア:

[(1, 15206984), (2, 7603492), (4, 3801746), (8, 1900873), (13, 1169768), (26, 584884), (52, 292442), (104, 146221)]