26717329

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 28748160

約数和(自身を除く): 2030831

約数列:

[1, 23, 61, 137, 139, 1403, 3151, 3197, 8357, 8479, 19043, 192211, 195017, 437989, 1161623, 26717329]

約数ペア:

[(1, 26717329), (23, 1161623), (61, 437989), (137, 195017), (139, 192211), (1403, 19043), (3151, 8479), (3197, 8357)]