664752842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4177}}^1\times {\mathrm{6121}}^1$

素因数の和:10313

約数の個数: 16

約数和(自身を含む): 1074264072

約数和(自身を除く): 409511230

約数列:

[1, 2, 13, 26, 4177, 6121, 8354, 12242, 54301, 79573, 108602, 159146, 25567417, 51134834, 332376421, 664752842]

約数ペア:

[(1, 664752842), (2, 332376421), (13, 51134834), (26, 25567417), (4177, 159146), (6121, 108602), (8354, 79573), (12242, 54301)]