9425944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 20528640

約数和(自身を除く): 11102696

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 47, 53, 86, 88, 94, 106, 172, 188, 212, 344, 376, 424, 473, 517, 583, 946, 1034, 1166, 1892, 2021, 2068, 2279, 2332, 2491, 3784, 4042, 4136, 4558, 4664, 4982, 8084, 9116, 9964, 16168, 18232, 19928, 22231, 25069, 27401, 44462, 50138, 54802, 88924, 100276, 107113, 109604, 177848, 200552, 214226, 219208, 428452, 856904, 1178243, 2356486, 4712972, 9425944]

約数ペア:

[(1, 9425944), (2, 4712972), (4, 2356486), (8, 1178243), (11, 856904), (22, 428452), (43, 219208), (44, 214226), (47, 200552), (53, 177848), (86, 109604), (88, 107113), (94, 100276), (106, 88924), (172, 54802), (188, 50138), (212, 44462), (344, 27401), (376, 25069), (424, 22231), (473, 19928), (517, 18232), (583, 16168), (946, 9964), (1034, 9116), (1166, 8084), (1892, 4982), (2021, 4664), (2068, 4558), (2279, 4136), (2332, 4042), (2491, 3784)]