1916332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 3704400

約数和(自身を除く): 1788068

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 449, 898, 1067, 1796, 2134, 4268, 4939, 9878, 19756, 43553, 87106, 174212, 479083, 958166, 1916332]

約数ペア:

[(1, 1916332), (2, 958166), (4, 479083), (11, 174212), (22, 87106), (44, 43553), (97, 19756), (194, 9878), (388, 4939), (449, 4268), (898, 2134), (1067, 1796)]