4338061

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 5680320

約数和(自身を除く): 1342259

約数列:

[1, 7, 13, 19, 91, 133, 169, 193, 247, 1183, 1351, 1729, 2509, 3211, 3667, 17563, 22477, 25669, 32617, 47671, 228319, 333697, 619723, 4338061]

約数ペア:

[(1, 4338061), (7, 619723), (13, 333697), (19, 228319), (91, 47671), (133, 32617), (169, 25669), (193, 22477), (247, 17563), (1183, 3667), (1351, 3211), (1729, 2509)]