17934268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9479}}^1$

素因数の和:9537

約数の個数: 24

約数和(自身を含む): 35038080

約数和(自身を除く): 17103812

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 9479, 18958, 37916, 104269, 208538, 407597, 417076, 815194, 1630388, 4483567, 8967134, 17934268]

約数ペア:

[(1, 17934268), (2, 8967134), (4, 4483567), (11, 1630388), (22, 815194), (43, 417076), (44, 407597), (86, 208538), (172, 104269), (473, 37916), (946, 18958), (1892, 9479)]