28536424

素因数分解:

$2^3\times 7^2\times {\mathrm{72797}}^1$

素因数の和:72817

約数の個数: 24

約数和(自身を含む): 62242290

約数和(自身を除く): 33705866

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 72797, 145594, 291188, 509579, 582376, 1019158, 2038316, 3567053, 4076632, 7134106, 14268212, 28536424]

約数ペア:

[(1, 28536424), (2, 14268212), (4, 7134106), (7, 4076632), (8, 3567053), (14, 2038316), (28, 1019158), (49, 582376), (56, 509579), (98, 291188), (196, 145594), (392, 72797)]