9604738

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 17696448

約数和(自身を除く): 8091710

約数列:

[1, 2, 11, 13, 22, 26, 43, 71, 86, 121, 142, 143, 242, 286, 473, 559, 781, 923, 946, 1118, 1562, 1573, 1846, 3053, 3146, 5203, 6106, 6149, 8591, 10153, 10406, 12298, 17182, 20306, 33583, 39689, 67166, 67639, 79378, 111683, 135278, 223366, 369413, 436579, 738826, 873158, 4802369, 9604738]

約数ペア:

[(1, 9604738), (2, 4802369), (11, 873158), (13, 738826), (22, 436579), (26, 369413), (43, 223366), (71, 135278), (86, 111683), (121, 79378), (142, 67639), (143, 67166), (242, 39689), (286, 33583), (473, 20306), (559, 17182), (781, 12298), (923, 10406), (946, 10153), (1118, 8591), (1562, 6149), (1573, 6106), (1846, 5203), (3053, 3146)]