23301872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3079}}^1$

素因数の和:3141

約数の個数: 40

約数和(自身を含む): 50413440

約数和(自身を除く): 27111568

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3079, 3784, 6158, 7568, 12316, 24632, 33869, 49264, 67738, 132397, 135476, 264794, 270952, 529588, 541904, 1059176, 1456367, 2118352, 2912734, 5825468, 11650936, 23301872]

約数ペア:

[(1, 23301872), (2, 11650936), (4, 5825468), (8, 2912734), (11, 2118352), (16, 1456367), (22, 1059176), (43, 541904), (44, 529588), (86, 270952), (88, 264794), (172, 135476), (176, 132397), (344, 67738), (473, 49264), (688, 33869), (946, 24632), (1892, 12316), (3079, 7568), (3784, 6158)]