25729306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{2833}}^1$

素因数の和:3093

約数の個数: 16

約数和(自身を含む): 40809600

約数和(自身を除く): 15080294

約数列:

[1, 2, 19, 38, 239, 478, 2833, 4541, 5666, 9082, 53827, 107654, 677087, 1354174, 12864653, 25729306]

約数ペア:

[(1, 25729306), (2, 12864653), (19, 1354174), (38, 677087), (239, 107654), (478, 53827), (2833, 9082), (4541, 5666)]