27643168

素因数分解:

$2^5\times 7^1\times {\mathrm{123407}}^1$

素因数の和:123424

約数の個数: 24

約数和(自身を含む): 62197632

約数和(自身を除く): 34554464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 123407, 246814, 493628, 863849, 987256, 1727698, 1974512, 3455396, 3949024, 6910792, 13821584, 27643168]

約数ペア:

[(1, 27643168), (2, 13821584), (4, 6910792), (7, 3949024), (8, 3455396), (14, 1974512), (16, 1727698), (28, 987256), (32, 863849), (56, 493628), (112, 246814), (224, 123407)]