2677888

素因数分解:

$2^7\times {\mathrm{20921}}^1$

素因数の和:20935

約数の個数: 16

約数和(自身を含む): 5335110

約数和(自身を除く): 2657222

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 20921, 41842, 83684, 167368, 334736, 669472, 1338944, 2677888]

約数ペア:

[(1, 2677888), (2, 1338944), (4, 669472), (8, 334736), (16, 167368), (32, 83684), (64, 41842), (128, 20921)]