27783688

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{112031}}^1$

素因数の和:112068

約数の個数: 16

約数和(自身を含む): 53775360

約数和(自身を除く): 25991672

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 112031, 224062, 448124, 896248, 3472961, 6945922, 13891844, 27783688]

約数ペア:

[(1, 27783688), (2, 13891844), (4, 6945922), (8, 3472961), (31, 896248), (62, 448124), (124, 224062), (248, 112031)]