31094954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{17029}}^1$

素因数の和:17125

約数の個数: 16

約数和(自身を含む): 51498720

約数和(自身を除く): 20403766

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 17029, 34058, 187319, 374638, 1413407, 2826814, 15547477, 31094954]

約数ペア:

[(1, 31094954), (2, 15547477), (11, 2826814), (22, 1413407), (83, 374638), (166, 187319), (913, 34058), (1826, 17029)]