8448484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1223}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 16244928

約数和(自身を除く): 7796444

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1223, 1727, 2446, 3454, 4892, 6908, 13453, 26906, 53812, 192011, 384022, 768044, 2112121, 4224242, 8448484]

約数ペア:

[(1, 8448484), (2, 4224242), (4, 2112121), (11, 768044), (22, 384022), (44, 192011), (157, 53812), (314, 26906), (628, 13453), (1223, 6908), (1727, 4892), (2446, 3454)]