9800756

素因数分解:

$2^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{647}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 19668096

約数和(自身を除く): 9867340

約数列:

[1, 2, 4, 7, 14, 28, 541, 647, 1082, 1294, 2164, 2588, 3787, 4529, 7574, 9058, 15148, 18116, 350027, 700054, 1400108, 2450189, 4900378, 9800756]

約数ペア:

[(1, 9800756), (2, 4900378), (4, 2450189), (7, 1400108), (14, 700054), (28, 350027), (541, 18116), (647, 15148), (1082, 9058), (1294, 7574), (2164, 4529), (2588, 3787)]