20224101

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1543}}^1$

素因数の和:1820

約数の個数: 16

約数和(自身を含む): 28681344

約数和(自身を除く): 8457243

約数列:

[1, 3, 17, 51, 257, 771, 1543, 4369, 4629, 13107, 26231, 78693, 396551, 1189653, 6741367, 20224101]

約数ペア:

[(1, 20224101), (3, 6741367), (17, 1189653), (51, 396551), (257, 78693), (771, 26231), (1543, 13107), (4369, 4629)]