28242702

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{27527}}^1$

素因数の和:27557

約数の個数: 32

約数和(自身を含む): 66067200

約数和(自身を除く): 37824498

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 27527, 55054, 82581, 165162, 247743, 495486, 523013, 743229, 1046026, 1486458, 1569039, 3138078, 4707117, 9414234, 14121351, 28242702]

約数ペア:

[(1, 28242702), (2, 14121351), (3, 9414234), (6, 4707117), (9, 3138078), (18, 1569039), (19, 1486458), (27, 1046026), (38, 743229), (54, 523013), (57, 495486), (114, 247743), (171, 165162), (342, 82581), (513, 55054), (1026, 27527)]