15124846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 26251776

約数和(自身を除く): 11126930

約数列:

[1, 2, 11, 22, 23, 46, 71, 142, 253, 421, 506, 781, 842, 1562, 1633, 3266, 4631, 9262, 9683, 17963, 19366, 29891, 35926, 59782, 106513, 213026, 328801, 657602, 687493, 1374986, 7562423, 15124846]

約数ペア:

[(1, 15124846), (2, 7562423), (11, 1374986), (22, 687493), (23, 657602), (46, 328801), (71, 213026), (142, 106513), (253, 59782), (421, 35926), (506, 29891), (781, 19366), (842, 17963), (1562, 9683), (1633, 9262), (3266, 4631)]