6887504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{33113}}^1$

素因数の和:33134

約数の個数: 20

約数和(自身を含む): 14371476

約数和(自身を除く): 7483972

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 33113, 66226, 132452, 264904, 430469, 529808, 860938, 1721876, 3443752, 6887504]

約数ペア:

[(1, 6887504), (2, 3443752), (4, 1721876), (8, 860938), (13, 529808), (16, 430469), (26, 264904), (52, 132452), (104, 66226), (208, 33113)]