2022416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{11491}}^1$

素因数の和:11510

約数の個数: 20

約数和(自身を含む): 4275024

約数和(自身を除く): 2252608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 11491, 22982, 45964, 91928, 126401, 183856, 252802, 505604, 1011208, 2022416]

約数ペア:

[(1, 2022416), (2, 1011208), (4, 505604), (8, 252802), (11, 183856), (16, 126401), (22, 91928), (44, 45964), (88, 22982), (176, 11491)]