1890242

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:337

約数の個数: 16

約数和(自身を含む): 2933280

約数和(自身を除く): 1043038

約数列:

[1, 2, 59, 83, 118, 166, 193, 386, 4897, 9794, 11387, 16019, 22774, 32038, 945121, 1890242]

約数ペア:

[(1, 1890242), (2, 945121), (59, 32038), (83, 22774), (118, 16019), (166, 11387), (193, 9794), (386, 4897)]