26295304

素因数分解:

$2^3\times 7^1\times {\mathrm{499}}^1\times {\mathrm{941}}^1$

素因数の和:1453

約数の個数: 32

約数和(自身を含む): 56520000

約数和(自身を除く): 30224696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 499, 941, 998, 1882, 1996, 3493, 3764, 3992, 6587, 6986, 7528, 13174, 13972, 26348, 27944, 52696, 469559, 939118, 1878236, 3286913, 3756472, 6573826, 13147652, 26295304]

約数ペア:

[(1, 26295304), (2, 13147652), (4, 6573826), (7, 3756472), (8, 3286913), (14, 1878236), (28, 939118), (56, 469559), (499, 52696), (941, 27944), (998, 26348), (1882, 13972), (1996, 13174), (3493, 7528), (3764, 6986), (3992, 6587)]