16117684

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{33301}}^1$

素因数の和:33327

約数の個数: 18

約数和(自身を含む): 31004162

約数和(自身を除く): 14886478

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 33301, 66602, 133204, 366311, 732622, 1465244, 4029421, 8058842, 16117684]

約数ペア:

[(1, 16117684), (2, 8058842), (4, 4029421), (11, 1465244), (22, 732622), (44, 366311), (121, 133204), (242, 66602), (484, 33301)]