9768748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 19595520

約数和(自身を除く): 9826772

約数列:

[1, 2, 4, 11, 22, 44, 53, 59, 71, 106, 118, 142, 212, 236, 284, 583, 649, 781, 1166, 1298, 1562, 2332, 2596, 3124, 3127, 3763, 4189, 6254, 7526, 8378, 12508, 15052, 16756, 34397, 41393, 46079, 68794, 82786, 92158, 137588, 165572, 184316, 222017, 444034, 888068, 2442187, 4884374, 9768748]

約数ペア:

[(1, 9768748), (2, 4884374), (4, 2442187), (11, 888068), (22, 444034), (44, 222017), (53, 184316), (59, 165572), (71, 137588), (106, 92158), (118, 82786), (142, 68794), (212, 46079), (236, 41393), (284, 34397), (583, 16756), (649, 15052), (781, 12508), (1166, 8378), (1298, 7526), (1562, 6254), (2332, 4189), (2596, 3763), (3124, 3127)]