16686156

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{12757}}^1$

素因数の和:12873

約数の個数: 24

約数和(自身を含む): 39294640

約数和(自身を除く): 22608484

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 12757, 25514, 38271, 51028, 76542, 153084, 1390513, 2781026, 4171539, 5562052, 8343078, 16686156]

約数ペア:

[(1, 16686156), (2, 8343078), (3, 5562052), (4, 4171539), (6, 2781026), (12, 1390513), (109, 153084), (218, 76542), (327, 51028), (436, 38271), (654, 25514), (1308, 12757)]