28605038

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{185747}}^1$

素因数の和:185767

約数の個数: 16

約数和(自身を含む): 53495424

約数和(自身を除く): 24890386

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 185747, 371494, 1300229, 2043217, 2600458, 4086434, 14302519, 28605038]

約数ペア:

[(1, 28605038), (2, 14302519), (7, 4086434), (11, 2600458), (14, 2043217), (22, 1300229), (77, 371494), (154, 185747)]