27934208

素因数分解:

$2^9\times {\mathrm{54559}}^1$

素因数の和:54577

約数の個数: 20

約数和(自身を含む): 55814880

約数和(自身を除く): 27880672

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 54559, 109118, 218236, 436472, 872944, 1745888, 3491776, 6983552, 13967104, 27934208]

約数ペア:

[(1, 27934208), (2, 13967104), (4, 6983552), (8, 3491776), (16, 1745888), (32, 872944), (64, 436472), (128, 218236), (256, 109118), (512, 54559)]