16945424

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{3769}}^1$

素因数の和:4058

約数の個数: 20

約数和(自身を含む): 32957340

約数和(自身を除く): 16011916

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 3769, 4496, 7538, 15076, 30152, 60304, 1059089, 2118178, 4236356, 8472712, 16945424]

約数ペア:

[(1, 16945424), (2, 8472712), (4, 4236356), (8, 2118178), (16, 1059089), (281, 60304), (562, 30152), (1124, 15076), (2248, 7538), (3769, 4496)]