7213610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{42433}}^1$

素因数の和:42457

約数の個数: 16

約数和(自身を含む): 13748616

約数和(自身を除く): 6535006

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 42433, 84866, 212165, 424330, 721361, 1442722, 3606805, 7213610]

約数ペア:

[(1, 7213610), (2, 3606805), (5, 1442722), (10, 721361), (17, 424330), (34, 212165), (85, 84866), (170, 42433)]