13900094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12433}}^1$

素因数の和:12491

約数の個数: 16

約数和(自身を含む): 22978032

約数和(自身を除く): 9077938

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 12433, 24866, 161629, 323258, 534619, 1069238, 6950047, 13900094]

約数ペア:

[(1, 13900094), (2, 6950047), (13, 1069238), (26, 534619), (43, 323258), (86, 161629), (559, 24866), (1118, 12433)]