13598164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{643}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 25316928

約数和(自身を除く): 11718764

約数列:

[1, 2, 4, 17, 34, 68, 311, 622, 643, 1244, 1286, 2572, 5287, 10574, 10931, 21148, 21862, 43724, 199973, 399946, 799892, 3399541, 6799082, 13598164]

約数ペア:

[(1, 13598164), (2, 6799082), (4, 3399541), (17, 799892), (34, 399946), (68, 199973), (311, 43724), (622, 21862), (643, 21148), (1244, 10931), (1286, 10574), (2572, 5287)]