28239944

素因数分解:

$2^3\times {\mathrm{743}}^1\times {\mathrm{4751}}^1$

素因数の和:5500

約数の個数: 16

約数和(自身を含む): 53032320

約数和(自身を除く): 24792376

約数列:

[1, 2, 4, 8, 743, 1486, 2972, 4751, 5944, 9502, 19004, 38008, 3529993, 7059986, 14119972, 28239944]

約数ペア:

[(1, 28239944), (2, 14119972), (4, 7059986), (8, 3529993), (743, 38008), (1486, 19004), (2972, 9502), (4751, 5944)]