16868236

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{54767}}^1$

素因数の和:54789

約数の個数: 24

約数和(自身を含む): 36804096

約数和(自身を除く): 19935860

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 54767, 109534, 219068, 383369, 602437, 766738, 1204874, 1533476, 2409748, 4217059, 8434118, 16868236]

約数ペア:

[(1, 16868236), (2, 8434118), (4, 4217059), (7, 2409748), (11, 1533476), (14, 1204874), (22, 766738), (28, 602437), (44, 383369), (77, 219068), (154, 109534), (308, 54767)]