28834302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{929}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 66067200

約数和(自身を除く): 37232898

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 739, 929, 1478, 1858, 2217, 2787, 4434, 5173, 5574, 6503, 10346, 13006, 15519, 19509, 31038, 39018, 686531, 1373062, 2059593, 4119186, 4805717, 9611434, 14417151, 28834302]

約数ペア:

[(1, 28834302), (2, 14417151), (3, 9611434), (6, 4805717), (7, 4119186), (14, 2059593), (21, 1373062), (42, 686531), (739, 39018), (929, 31038), (1478, 19509), (1858, 15519), (2217, 13006), (2787, 10346), (4434, 6503), (5173, 5574)]