20156608

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{6701}}^1$

素因数の和:6760

約数の個数: 28

約数和(自身を含む): 40855392

約数和(自身を除く): 20698784

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 6701, 13402, 26804, 53608, 107216, 214432, 314947, 428864, 629894, 1259788, 2519576, 5039152, 10078304, 20156608]

約数ペア:

[(1, 20156608), (2, 10078304), (4, 5039152), (8, 2519576), (16, 1259788), (32, 629894), (47, 428864), (64, 314947), (94, 214432), (188, 107216), (376, 53608), (752, 26804), (1504, 13402), (3008, 6701)]