25226994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10433}}^1$

素因数の和:10482

約数の個数: 32

約数和(自身を含む): 56093184

約数和(自身を除く): 30866190

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 10433, 20866, 31299, 62598, 135629, 271258, 323423, 406887, 646846, 813774, 970269, 1940538, 4204499, 8408998, 12613497, 25226994]

約数ペア:

[(1, 25226994), (2, 12613497), (3, 8408998), (6, 4204499), (13, 1940538), (26, 970269), (31, 813774), (39, 646846), (62, 406887), (78, 323423), (93, 271258), (186, 135629), (403, 62598), (806, 31299), (1209, 20866), (2418, 10433)]