28338044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53267}}^1$

素因数の和:53297

約数の個数: 24

約数和(自身を含む): 59660160

約数和(自身を除く): 31322116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 53267, 106534, 213068, 372869, 745738, 1012073, 1491476, 2024146, 4048292, 7084511, 14169022, 28338044]

約数ペア:

[(1, 28338044), (2, 14169022), (4, 7084511), (7, 4048292), (14, 2024146), (19, 1491476), (28, 1012073), (38, 745738), (76, 372869), (133, 213068), (266, 106534), (532, 53267)]