25782832

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{11593}}^1$

素因数の和:11740

約数の個数: 20

約数和(自身を含む): 50317960

約数和(自身を除く): 24535128

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 11593, 23186, 46372, 92744, 185488, 1611427, 3222854, 6445708, 12891416, 25782832]

約数ペア:

[(1, 25782832), (2, 12891416), (4, 6445708), (8, 3222854), (16, 1611427), (139, 185488), (278, 92744), (556, 46372), (1112, 23186), (2224, 11593)]