11218548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2297}}^1$

素因数の和:2352

約数の個数: 48

約数和(自身を含む): 29340864

約数和(自身を除く): 18122316

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2297, 2442, 4594, 4884, 6891, 9188, 13782, 25267, 27564, 50534, 75801, 84989, 101068, 151602, 169978, 254967, 303204, 339956, 509934, 934879, 1019868, 1869758, 2804637, 3739516, 5609274, 11218548]

約数ペア:

[(1, 11218548), (2, 5609274), (3, 3739516), (4, 2804637), (6, 1869758), (11, 1019868), (12, 934879), (22, 509934), (33, 339956), (37, 303204), (44, 254967), (66, 169978), (74, 151602), (111, 101068), (132, 84989), (148, 75801), (222, 50534), (407, 27564), (444, 25267), (814, 13782), (1221, 9188), (1628, 6891), (2297, 4884), (2442, 4594)]