13295944

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{38651}}^1$

素因数の和:38700

約数の個数: 16

約数和(自身を含む): 25510320

約数和(自身を除く): 12214376

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 38651, 77302, 154604, 309208, 1661993, 3323986, 6647972, 13295944]

約数ペア:

[(1, 13295944), (2, 6647972), (4, 3323986), (8, 1661993), (43, 309208), (86, 154604), (172, 77302), (344, 38651)]