8927968

素因数分解:

$2^5\times 7^1\times {\mathrm{39857}}^1$

素因数の和:39874

約数の個数: 24

約数和(自身を含む): 20088432

約数和(自身を除く): 11160464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 39857, 79714, 159428, 278999, 318856, 557998, 637712, 1115996, 1275424, 2231992, 4463984, 8927968]

約数ペア:

[(1, 8927968), (2, 4463984), (4, 2231992), (7, 1275424), (8, 1115996), (14, 637712), (16, 557998), (28, 318856), (32, 278999), (56, 159428), (112, 79714), (224, 39857)]