28862624

素因数分解:

$2^5\times 7^1\times {\mathrm{269}}^1\times {\mathrm{479}}^1$

素因数の和:765

約数の個数: 48

約数和(自身を含む): 65318400

約数和(自身を除く): 36455776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 269, 479, 538, 958, 1076, 1883, 1916, 2152, 3353, 3766, 3832, 4304, 6706, 7532, 7664, 8608, 13412, 15064, 15328, 26824, 30128, 53648, 60256, 107296, 128851, 257702, 515404, 901957, 1030808, 1803914, 2061616, 3607828, 4123232, 7215656, 14431312, 28862624]

約数ペア:

[(1, 28862624), (2, 14431312), (4, 7215656), (7, 4123232), (8, 3607828), (14, 2061616), (16, 1803914), (28, 1030808), (32, 901957), (56, 515404), (112, 257702), (224, 128851), (269, 107296), (479, 60256), (538, 53648), (958, 30128), (1076, 26824), (1883, 15328), (1916, 15064), (2152, 13412), (3353, 8608), (3766, 7664), (3832, 7532), (4304, 6706)]