27199804

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{16229}}^1$

素因数の和:16652

約数の個数: 12

約数和(自身を含む): 47716200

約数和(自身を除く): 20516396

約数列:

[1, 2, 4, 419, 838, 1676, 16229, 32458, 64916, 6799951, 13599902, 27199804]

約数ペア:

[(1, 27199804), (2, 13599902), (4, 6799951), (419, 64916), (838, 32458), (1676, 16229)]