13620728

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{14071}}^1$

素因数の和:14099

約数の個数: 24

約数和(自身を含む): 28073640

約数和(自身を除く): 14452912

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 14071, 28142, 56284, 112568, 154781, 309562, 619124, 1238248, 1702591, 3405182, 6810364, 13620728]

約数ペア:

[(1, 13620728), (2, 6810364), (4, 3405182), (8, 1702591), (11, 1238248), (22, 619124), (44, 309562), (88, 154781), (121, 112568), (242, 56284), (484, 28142), (968, 14071)]