7839252

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3067}}^1$

素因数の和:3148

約数の個数: 36

約数和(自身を含む): 20101536

約数和(自身を除く): 12262284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 3067, 6134, 9201, 12268, 18402, 27603, 36804, 55206, 110412, 217757, 435514, 653271, 871028, 1306542, 1959813, 2613084, 3919626, 7839252]

約数ペア:

[(1, 7839252), (2, 3919626), (3, 2613084), (4, 1959813), (6, 1306542), (9, 871028), (12, 653271), (18, 435514), (36, 217757), (71, 110412), (142, 55206), (213, 36804), (284, 27603), (426, 18402), (639, 12268), (852, 9201), (1278, 6134), (2556, 3067)]