28346624

素因数分解:

$2^8\times {\mathrm{110729}}^1$

素因数の和:110745

約数の個数: 18

約数和(自身を含む): 56583030

約数和(自身を除く): 28236406

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 110729, 221458, 442916, 885832, 1771664, 3543328, 7086656, 14173312, 28346624]

約数ペア:

[(1, 28346624), (2, 14173312), (4, 7086656), (8, 3543328), (16, 1771664), (32, 885832), (64, 442916), (128, 221458), (256, 110729)]