1999424

素因数分解:

$2^6\times 7^1\times {\mathrm{4463}}^1$

素因数の和:4482

約数の個数: 28

約数和(自身を含む): 4535424

約数和(自身を除く): 2536000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4463, 8926, 17852, 31241, 35704, 62482, 71408, 124964, 142816, 249928, 285632, 499856, 999712, 1999424]

約数ペア:

[(1, 1999424), (2, 999712), (4, 499856), (7, 285632), (8, 249928), (14, 142816), (16, 124964), (28, 71408), (32, 62482), (56, 35704), (64, 31241), (112, 17852), (224, 8926), (448, 4463)]