4617272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 9590400

約数和(自身を除く): 4973128

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 739, 781, 1478, 1562, 2956, 3124, 5912, 6248, 8129, 16258, 32516, 52469, 65032, 104938, 209876, 419752, 577159, 1154318, 2308636, 4617272]

約数ペア:

[(1, 4617272), (2, 2308636), (4, 1154318), (8, 577159), (11, 419752), (22, 209876), (44, 104938), (71, 65032), (88, 52469), (142, 32516), (284, 16258), (568, 8129), (739, 6248), (781, 5912), (1478, 3124), (1562, 2956)]