122439252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{784867}}^1$

素因数の和:784887

約数の個数: 24

約数和(自身を含む): 307668256

約数和(自身を除く): 185229004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 784867, 1569734, 2354601, 3139468, 4709202, 9418404, 10203271, 20406542, 30609813, 40813084, 61219626, 122439252]

約数ペア:

[(1, 122439252), (2, 61219626), (3, 40813084), (4, 30609813), (6, 20406542), (12, 10203271), (13, 9418404), (26, 4709202), (39, 3139468), (52, 2354601), (78, 1569734), (156, 784867)]