20119038

素因数分解:

$2^1\times 3^1\times {\mathrm{281}}^1\times {\mathrm{11933}}^1$

素因数の和:12219

約数の個数: 16

約数和(自身を含む): 40384656

約数和(自身を除く): 20265618

約数列:

[1, 2, 3, 6, 281, 562, 843, 1686, 11933, 23866, 35799, 71598, 3353173, 6706346, 10059519, 20119038]

約数ペア:

[(1, 20119038), (2, 10059519), (3, 6706346), (6, 3353173), (281, 71598), (562, 35799), (843, 23866), (1686, 11933)]