16368268

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4603}}^1$

素因数の和:4741

約数の個数: 24

約数和(自身を含む): 33001472

約数和(自身を除く): 16633204

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 4603, 9206, 18412, 32221, 64442, 128884, 584581, 1169162, 2338324, 4092067, 8184134, 16368268]

約数ペア:

[(1, 16368268), (2, 8184134), (4, 4092067), (7, 2338324), (14, 1169162), (28, 584581), (127, 128884), (254, 64442), (508, 32221), (889, 18412), (1778, 9206), (3556, 4603)]