27671818

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{11149}}^1$

素因数の和:11241

約数の個数: 16

約数和(自身を含む): 44555400

約数和(自身を除く): 16883582

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 11149, 22298, 189533, 379066, 813877, 1627754, 13835909, 27671818]

約数ペア:

[(1, 27671818), (2, 13835909), (17, 1627754), (34, 813877), (73, 379066), (146, 189533), (1241, 22298), (2482, 11149)]