28308444

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{7127}}^1$

素因数の和:7465

約数の個数: 24

約数和(自身を含む): 66261888

約数和(自身を除く): 37953444

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 7127, 14254, 21381, 28508, 42762, 85524, 2359037, 4718074, 7077111, 9436148, 14154222, 28308444]

約数ペア:

[(1, 28308444), (2, 14154222), (3, 9436148), (4, 7077111), (6, 4718074), (12, 2359037), (331, 85524), (662, 42762), (993, 28508), (1324, 21381), (1986, 14254), (3972, 7127)]