18659424

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{27767}}^1$

素因数の和:27787

約数の個数: 48

約数和(自身を含む): 55980288

約数和(自身を除く): 37320864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 27767, 55534, 83301, 111068, 166602, 194369, 222136, 333204, 388738, 444272, 583107, 666408, 777476, 888544, 1166214, 1332816, 1554952, 2332428, 2665632, 3109904, 4664856, 6219808, 9329712, 18659424]

約数ペア:

[(1, 18659424), (2, 9329712), (3, 6219808), (4, 4664856), (6, 3109904), (7, 2665632), (8, 2332428), (12, 1554952), (14, 1332816), (16, 1166214), (21, 888544), (24, 777476), (28, 666408), (32, 583107), (42, 444272), (48, 388738), (56, 333204), (84, 222136), (96, 194369), (112, 166602), (168, 111068), (224, 83301), (336, 55534), (672, 27767)]