39591244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{673}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 86962176

約数和(自身を除く): 47370932

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 191, 308, 382, 673, 764, 1337, 1346, 2101, 2674, 2692, 4202, 4711, 5348, 7403, 8404, 9422, 14707, 14806, 18844, 29414, 29612, 51821, 58828, 103642, 128543, 207284, 257086, 514172, 899801, 1413973, 1799602, 2827946, 3599204, 5655892, 9897811, 19795622, 39591244]

約数ペア:

[(1, 39591244), (2, 19795622), (4, 9897811), (7, 5655892), (11, 3599204), (14, 2827946), (22, 1799602), (28, 1413973), (44, 899801), (77, 514172), (154, 257086), (191, 207284), (308, 128543), (382, 103642), (673, 58828), (764, 51821), (1337, 29612), (1346, 29414), (2101, 18844), (2674, 14806), (2692, 14707), (4202, 9422), (4711, 8404), (5348, 7403)]