13897616

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{3229}}^1$

素因数の和:3506

約数の個数: 20

約数和(自身を含む): 27035100

約数和(自身を除く): 13137484

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 3229, 4304, 6458, 12916, 25832, 51664, 868601, 1737202, 3474404, 6948808, 13897616]

約数ペア:

[(1, 13897616), (2, 6948808), (4, 3474404), (8, 1737202), (16, 868601), (269, 51664), (538, 25832), (1076, 12916), (2152, 6458), (3229, 4304)]