18825152

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{2749}}^1$

素因数の和:2868

約数の個数: 28

約数和(自身を含む): 37719000

約数和(自身を除く): 18893848

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 2749, 3424, 5498, 6848, 10996, 21992, 43984, 87968, 175936, 294143, 588286, 1176572, 2353144, 4706288, 9412576, 18825152]

約数ペア:

[(1, 18825152), (2, 9412576), (4, 4706288), (8, 2353144), (16, 1176572), (32, 588286), (64, 294143), (107, 175936), (214, 87968), (428, 43984), (856, 21992), (1712, 10996), (2749, 6848), (3424, 5498)]