28475958

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{96857}}^1$

素因数の和:96876

約数の個数: 24

約数和(自身を含む): 66250872

約数和(自身を除く): 37774914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 96857, 193714, 290571, 581142, 677999, 1355998, 2033997, 4067994, 4745993, 9491986, 14237979, 28475958]

約数ペア:

[(1, 28475958), (2, 14237979), (3, 9491986), (6, 4745993), (7, 4067994), (14, 2033997), (21, 1355998), (42, 677999), (49, 581142), (98, 290571), (147, 193714), (294, 96857)]