3873856

素因数分解:

$2^6\times 7^1\times {\mathrm{8647}}^1$

素因数の和:8666

約数の個数: 28

約数和(自身を含む): 8786368

約数和(自身を除く): 4912512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 8647, 17294, 34588, 60529, 69176, 121058, 138352, 242116, 276704, 484232, 553408, 968464, 1936928, 3873856]

約数ペア:

[(1, 3873856), (2, 1936928), (4, 968464), (7, 553408), (8, 484232), (14, 276704), (16, 242116), (28, 138352), (32, 121058), (56, 69176), (64, 60529), (112, 34588), (224, 17294), (448, 8647)]