28122726

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{941}}^1$

素因数の和:1256

約数の個数: 32

約数和(自身を含む): 59820768

約数和(自身を除く): 31698042

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 293, 586, 879, 941, 1758, 1882, 2823, 4981, 5646, 9962, 14943, 15997, 29886, 31994, 47991, 95982, 275713, 551426, 827139, 1654278, 4687121, 9374242, 14061363, 28122726]

約数ペア:

[(1, 28122726), (2, 14061363), (3, 9374242), (6, 4687121), (17, 1654278), (34, 827139), (51, 551426), (102, 275713), (293, 95982), (586, 47991), (879, 31994), (941, 29886), (1758, 15997), (1882, 14943), (2823, 9962), (4981, 5646)]