25471356

素因数分解:

$2^2\times 3^1\times {\mathrm{997}}^1\times {\mathrm{2129}}^1$

素因数の和:3133

約数の個数: 24

約数和(自身を含む): 59520720

約数和(自身を除く): 34049364

約数列:

[1, 2, 3, 4, 6, 12, 997, 1994, 2129, 2991, 3988, 4258, 5982, 6387, 8516, 11964, 12774, 25548, 2122613, 4245226, 6367839, 8490452, 12735678, 25471356]

約数ペア:

[(1, 25471356), (2, 12735678), (3, 8490452), (4, 6367839), (6, 4245226), (12, 2122613), (997, 25548), (1994, 12774), (2129, 11964), (2991, 8516), (3988, 6387), (4258, 5982)]