7877604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{491}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 21159936

約数和(自身を除く): 13282332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 491, 573, 764, 982, 1146, 1337, 1473, 1964, 2292, 2674, 2946, 3437, 4011, 5348, 5892, 6874, 8022, 10311, 13748, 16044, 20622, 41244, 93781, 187562, 281343, 375124, 562686, 656467, 1125372, 1312934, 1969401, 2625868, 3938802, 7877604]

約数ペア:

[(1, 7877604), (2, 3938802), (3, 2625868), (4, 1969401), (6, 1312934), (7, 1125372), (12, 656467), (14, 562686), (21, 375124), (28, 281343), (42, 187562), (84, 93781), (191, 41244), (382, 20622), (491, 16044), (573, 13748), (764, 10311), (982, 8022), (1146, 6874), (1337, 5892), (1473, 5348), (1964, 4011), (2292, 3437), (2674, 2946)]