9435340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27751}}^1$

素因数の和:27777

約数の個数: 24

約数和(自身を含む): 20980512

約数和(自身を除く): 11545172

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 27751, 55502, 111004, 138755, 277510, 471767, 555020, 943534, 1887068, 2358835, 4717670, 9435340]

約数ペア:

[(1, 9435340), (2, 4717670), (4, 2358835), (5, 1887068), (10, 943534), (17, 555020), (20, 471767), (34, 277510), (68, 138755), (85, 111004), (170, 55502), (340, 27751)]