17630902

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1693}}^1$

素因数の和:1863

約数の個数: 16

約数和(自身を含む): 27320832

約数和(自身を除く): 9689930

約数列:

[1, 2, 41, 82, 127, 254, 1693, 3386, 5207, 10414, 69413, 138826, 215011, 430022, 8815451, 17630902]

約数ペア:

[(1, 17630902), (2, 8815451), (41, 430022), (82, 215011), (127, 138826), (254, 69413), (1693, 10414), (3386, 5207)]