1597952

素因数分解:

$2^9\times {\mathrm{3121}}^1$

素因数の和:3139

約数の個数: 20

約数和(自身を含む): 3193806

約数和(自身を除く): 1595854

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 3121, 6242, 12484, 24968, 49936, 99872, 199744, 399488, 798976, 1597952]

約数ペア:

[(1, 1597952), (2, 798976), (4, 399488), (8, 199744), (16, 99872), (32, 49936), (64, 24968), (128, 12484), (256, 6242), (512, 3121)]