285909328

素因数分解:

$2^4\times {\mathrm{1913}}^1\times {\mathrm{9341}}^1$

素因数の和:11262

約数の個数: 20

約数和(自身を含む): 554298228

約数和(自身を除く): 268388900

約数列:

[1, 2, 4, 8, 16, 1913, 3826, 7652, 9341, 15304, 18682, 30608, 37364, 74728, 149456, 17869333, 35738666, 71477332, 142954664, 285909328]

約数ペア:

[(1, 285909328), (2, 142954664), (4, 71477332), (8, 35738666), (16, 17869333), (1913, 149456), (3826, 74728), (7652, 37364), (9341, 30608), (15304, 18682)]