25155328

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{8933}}^1$

素因数の和:8960

約数の個数: 36

約数和(自身を含む): 54783288

約数和(自身を除く): 29627960

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 8933, 17866, 35732, 71464, 98263, 142928, 196526, 285856, 393052, 571712, 786104, 1143424, 1572208, 2286848, 3144416, 6288832, 12577664, 25155328]

約数ペア:

[(1, 25155328), (2, 12577664), (4, 6288832), (8, 3144416), (11, 2286848), (16, 1572208), (22, 1143424), (32, 786104), (44, 571712), (64, 393052), (88, 285856), (128, 196526), (176, 142928), (256, 98263), (352, 71464), (704, 35732), (1408, 17866), (2816, 8933)]