28627322

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{2551}}^1$

素因数の和:2765

約数の個数: 16

約数和(自身を含む): 44588544

約数和(自身を除く): 15961222

約数列:

[1, 2, 31, 62, 181, 362, 2551, 5102, 5611, 11222, 79081, 158162, 461731, 923462, 14313661, 28627322]

約数ペア:

[(1, 28627322), (2, 14313661), (31, 923462), (62, 461731), (181, 158162), (362, 79081), (2551, 11222), (5102, 5611)]