28441664

素因数分解:

$2^6\times {\mathrm{444401}}^1$

素因数の和:444413

約数の個数: 14

約数和(自身を含む): 56439054

約数和(自身を除く): 27997390

約数列:

[1, 2, 4, 8, 16, 32, 64, 444401, 888802, 1777604, 3555208, 7110416, 14220832, 28441664]

約数ペア:

[(1, 28441664), (2, 14220832), (4, 7110416), (8, 3555208), (16, 1777604), (32, 888802), (64, 444401)]