4175644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2207}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 8160768

約数和(自身を除く): 3985124

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 2207, 4414, 8828, 24277, 48554, 94901, 97108, 189802, 379604, 1043911, 2087822, 4175644]

約数ペア:

[(1, 4175644), (2, 2087822), (4, 1043911), (11, 379604), (22, 189802), (43, 97108), (44, 94901), (86, 48554), (172, 24277), (473, 8828), (946, 4414), (1892, 2207)]