3456388

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{5113}}^1$

素因数の和:5143

約数の個数: 18

約数和(自身を含む): 6551034

約数和(自身を除く): 3094646

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 5113, 10226, 20452, 66469, 132938, 265876, 864097, 1728194, 3456388]

約数ペア:

[(1, 3456388), (2, 1728194), (4, 864097), (13, 265876), (26, 132938), (52, 66469), (169, 20452), (338, 10226), (676, 5113)]