2748128

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{547}}^1$

素因数の和:714

約数の個数: 24

約数和(自身を含む): 5454792

約数和(自身を除く): 2706664

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 547, 628, 1094, 1256, 2188, 2512, 4376, 5024, 8752, 17504, 85879, 171758, 343516, 687032, 1374064, 2748128]

約数ペア:

[(1, 2748128), (2, 1374064), (4, 687032), (8, 343516), (16, 171758), (32, 85879), (157, 17504), (314, 8752), (547, 5024), (628, 4376), (1094, 2512), (1256, 2188)]