28013352

素因数分解:

$2^3\times 3^1\times {\mathrm{463}}^1\times {\mathrm{2521}}^1$

素因数の和:2993

約数の個数: 32

約数和(自身を含む): 70212480

約数和(自身を除く): 42199128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 463, 926, 1389, 1852, 2521, 2778, 3704, 5042, 5556, 7563, 10084, 11112, 15126, 20168, 30252, 60504, 1167223, 2334446, 3501669, 4668892, 7003338, 9337784, 14006676, 28013352]

約数ペア:

[(1, 28013352), (2, 14006676), (3, 9337784), (4, 7003338), (6, 4668892), (8, 3501669), (12, 2334446), (24, 1167223), (463, 60504), (926, 30252), (1389, 20168), (1852, 15126), (2521, 11112), (2778, 10084), (3704, 7563), (5042, 5556)]