31224766

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{1373}}^1$

素因数の和:1595

約数の個数: 16

約数和(自身を含む): 47782224

約数和(自身を除く): 16557458

約数列:

[1, 2, 83, 137, 166, 274, 1373, 2746, 11371, 22742, 113959, 188101, 227918, 376202, 15612383, 31224766]

約数ペア:

[(1, 31224766), (2, 15612383), (83, 376202), (137, 227918), (166, 188101), (274, 113959), (1373, 22742), (2746, 11371)]