1297872

素因数分解:

$2^4\times 3^2\times {\mathrm{9013}}^1$

素因数の和:9027

約数の個数: 30

約数和(自身を含む): 3632642

約数和(自身を除く): 2334770

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 9013, 18026, 27039, 36052, 54078, 72104, 81117, 108156, 144208, 162234, 216312, 324468, 432624, 648936, 1297872]

約数ペア:

[(1, 1297872), (2, 648936), (3, 432624), (4, 324468), (6, 216312), (8, 162234), (9, 144208), (12, 108156), (16, 81117), (18, 72104), (24, 54078), (36, 36052), (48, 27039), (72, 18026), (144, 9013)]