28589056

素因数分解:

$2^{10}\times {\mathrm{27919}}^1$

素因数の和:27939

約数の個数: 22

約数和(自身を含む): 57152240

約数和(自身を除く): 28563184

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 27919, 55838, 111676, 223352, 446704, 893408, 1786816, 3573632, 7147264, 14294528, 28589056]

約数ペア:

[(1, 28589056), (2, 14294528), (4, 7147264), (8, 3573632), (16, 1786816), (32, 893408), (64, 446704), (128, 223352), (256, 111676), (512, 55838), (1024, 27919)]