1342690244

素因数分解:

$2^2\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{42701}}^1$

素因数の和:43835

約数の個数: 24

約数和(自身を含む): 2687834688

約数和(自身を除く): 1345144444

約数列:

[1, 2, 4, 7, 14, 28, 1123, 2246, 4492, 7861, 15722, 31444, 42701, 85402, 170804, 298907, 597814, 1195628, 47953223, 95906446, 191812892, 335672561, 671345122, 1342690244]

約数ペア:

[(1, 1342690244), (2, 671345122), (4, 335672561), (7, 191812892), (14, 95906446), (28, 47953223), (1123, 1195628), (2246, 597814), (4492, 298907), (7861, 170804), (15722, 85402), (31444, 42701)]