26852567

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1999}}^1$

素因数の和:2126

約数の個数: 16

約数和(自身を含む): 32640000

約数和(自身を除く): 5787433

約数列:

[1, 7, 19, 101, 133, 707, 1919, 1999, 13433, 13993, 37981, 201899, 265867, 1413293, 3836081, 26852567]

約数ペア:

[(1, 26852567), (7, 3836081), (19, 1413293), (101, 265867), (133, 201899), (707, 37981), (1919, 13993), (1999, 13433)]