7188016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{40841}}^1$

素因数の和:40860

約数の個数: 20

約数和(自身を含む): 15193224

約数和(自身を除く): 8005208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 40841, 81682, 163364, 326728, 449251, 653456, 898502, 1797004, 3594008, 7188016]

約数ペア:

[(1, 7188016), (2, 3594008), (4, 1797004), (8, 898502), (11, 653456), (16, 449251), (22, 326728), (44, 163364), (88, 81682), (176, 40841)]