21923058

素因数分解:

$2^1\times 3^1\times {\mathrm{281}}^1\times {\mathrm{13003}}^1$

素因数の和:13289

約数の個数: 16

約数和(自身を含む): 44005536

約数和(自身を除く): 22082478

約数列:

[1, 2, 3, 6, 281, 562, 843, 1686, 13003, 26006, 39009, 78018, 3653843, 7307686, 10961529, 21923058]

約数ペア:

[(1, 21923058), (2, 10961529), (3, 7307686), (6, 3653843), (281, 78018), (562, 39009), (843, 26006), (1686, 13003)]