27539024

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{8737}}^1$

素因数の和:8942

約数の個数: 20

約数和(自身を含む): 53633844

約数和(自身を除く): 26094820

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 8737, 17474, 34948, 69896, 139792, 1721189, 3442378, 6884756, 13769512, 27539024]

約数ペア:

[(1, 27539024), (2, 13769512), (4, 6884756), (8, 3442378), (16, 1721189), (197, 139792), (394, 69896), (788, 34948), (1576, 17474), (3152, 8737)]