2776144

素因数分解:

$2^4\times 7^2\times {\mathrm{3541}}^1$

素因数の和:3563

約数の個数: 30

約数和(自身を含む): 6258714

約数和(自身を除く): 3482570

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 3541, 7082, 14164, 24787, 28328, 49574, 56656, 99148, 173509, 198296, 347018, 396592, 694036, 1388072, 2776144]

約数ペア:

[(1, 2776144), (2, 1388072), (4, 694036), (7, 396592), (8, 347018), (14, 198296), (16, 173509), (28, 99148), (49, 56656), (56, 49574), (98, 28328), (112, 24787), (196, 14164), (392, 7082), (784, 3541)]