19169322

素因数分解:

$2^1\times 3^1\times {\mathrm{457}}^1\times {\mathrm{6991}}^1$

素因数の和:7453

約数の個数: 16

約数和(自身を含む): 38428032

約数和(自身を除く): 19258710

約数列:

[1, 2, 3, 6, 457, 914, 1371, 2742, 6991, 13982, 20973, 41946, 3194887, 6389774, 9584661, 19169322]

約数ペア:

[(1, 19169322), (2, 9584661), (3, 6389774), (6, 3194887), (457, 41946), (914, 20973), (1371, 13982), (2742, 6991)]