26880544

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{8317}}^1$

素因数の和:8428

約数の個数: 24

約数和(自身を含む): 53451468

約数和(自身を除く): 26570924

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 8317, 16634, 33268, 66536, 133072, 266144, 840017, 1680034, 3360068, 6720136, 13440272, 26880544]

約数ペア:

[(1, 26880544), (2, 13440272), (4, 6720136), (8, 3360068), (16, 1680034), (32, 840017), (101, 266144), (202, 133072), (404, 66536), (808, 33268), (1616, 16634), (3232, 8317)]