11820832

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{3389}}^1$

素因数の和:3508

約数の個数: 24

約数和(自身を含む): 23492700

約数和(自身を除く): 11671868

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3389, 3488, 6778, 13556, 27112, 54224, 108448, 369401, 738802, 1477604, 2955208, 5910416, 11820832]

約数ペア:

[(1, 11820832), (2, 5910416), (4, 2955208), (8, 1477604), (16, 738802), (32, 369401), (109, 108448), (218, 54224), (436, 27112), (872, 13556), (1744, 6778), (3389, 3488)]