25905074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1579}}^1$

素因数の和:2225

約数の個数: 16

約数和(自身を含む): 41939520

約数和(自身を除く): 16034446

約数列:

[1, 2, 13, 26, 631, 1262, 1579, 3158, 8203, 16406, 20527, 41054, 996349, 1992698, 12952537, 25905074]

約数ペア:

[(1, 25905074), (2, 12952537), (13, 1992698), (26, 996349), (631, 41054), (1262, 20527), (1579, 16406), (3158, 8203)]