12459252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79867}}^1$

素因数の和:79887

約数の個数: 24

約数和(自身を含む): 31308256

約数和(自身を除く): 18849004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 79867, 159734, 239601, 319468, 479202, 958404, 1038271, 2076542, 3114813, 4153084, 6229626, 12459252]

約数ペア:

[(1, 12459252), (2, 6229626), (3, 4153084), (4, 3114813), (6, 2076542), (12, 1038271), (13, 958404), (26, 479202), (39, 319468), (52, 239601), (78, 159734), (156, 79867)]