13309284

素因数分解:

$2^2\times 3^1\times {\mathrm{281}}^1\times {\mathrm{3947}}^1$

素因数の和:4235

約数の個数: 24

約数和(自身を含む): 31173408

約数和(自身を除く): 17864124

約数列:

[1, 2, 3, 4, 6, 12, 281, 562, 843, 1124, 1686, 3372, 3947, 7894, 11841, 15788, 23682, 47364, 1109107, 2218214, 3327321, 4436428, 6654642, 13309284]

約数ペア:

[(1, 13309284), (2, 6654642), (3, 4436428), (4, 3327321), (6, 2218214), (12, 1109107), (281, 47364), (562, 23682), (843, 15788), (1124, 11841), (1686, 7894), (3372, 3947)]