28452644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{2207}}^1$

素因数の和:2515

約数の個数: 24

約数和(自身を含む): 54528768

約数和(自身を除く): 26076124

約数列:

[1, 2, 4, 11, 22, 44, 293, 586, 1172, 2207, 3223, 4414, 6446, 8828, 12892, 24277, 48554, 97108, 646651, 1293302, 2586604, 7113161, 14226322, 28452644]

約数ペア:

[(1, 28452644), (2, 14226322), (4, 7113161), (11, 2586604), (22, 1293302), (44, 646651), (293, 97108), (586, 48554), (1172, 24277), (2207, 12892), (3223, 8828), (4414, 6446)]