14457212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 32024832

約数和(自身を除く): 17567620

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 73, 77, 146, 154, 292, 308, 511, 643, 803, 1022, 1286, 1606, 2044, 2572, 3212, 4501, 5621, 7073, 9002, 11242, 14146, 18004, 22484, 28292, 46939, 49511, 93878, 99022, 187756, 198044, 328573, 516329, 657146, 1032658, 1314292, 2065316, 3614303, 7228606, 14457212]

約数ペア:

[(1, 14457212), (2, 7228606), (4, 3614303), (7, 2065316), (11, 1314292), (14, 1032658), (22, 657146), (28, 516329), (44, 328573), (73, 198044), (77, 187756), (146, 99022), (154, 93878), (292, 49511), (308, 46939), (511, 28292), (643, 22484), (803, 18004), (1022, 14146), (1286, 11242), (1606, 9002), (2044, 7073), (2572, 5621), (3212, 4501)]