858102272

素因数分解:

$2^9\times {\mathrm{1675981}}^1$

素因数の和:1675999

約数の個数: 20

約数和(自身を含む): 1714529586

約数和(自身を除く): 856427314

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1675981, 3351962, 6703924, 13407848, 26815696, 53631392, 107262784, 214525568, 429051136, 858102272]

約数ペア:

[(1, 858102272), (2, 429051136), (4, 214525568), (8, 107262784), (16, 53631392), (32, 26815696), (64, 13407848), (128, 6703924), (256, 3351962), (512, 1675981)]