28763898

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3863}}^1$

素因数の和:3958

約数の個数: 32

約数和(自身を含む): 61762176

約数和(自身を除く): 32998278

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 1241, 2482, 3723, 3863, 7446, 7726, 11589, 23178, 65671, 131342, 197013, 281999, 394026, 563998, 845997, 1691994, 4793983, 9587966, 14381949, 28763898]

約数ペア:

[(1, 28763898), (2, 14381949), (3, 9587966), (6, 4793983), (17, 1691994), (34, 845997), (51, 563998), (73, 394026), (102, 281999), (146, 197013), (219, 131342), (438, 65671), (1241, 23178), (2482, 11589), (3723, 7726), (3863, 7446)]