12826428

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{2551}}^1$

素因数の和:2977

約数の個数: 24

約数和(自身を含む): 30011520

約数和(自身を除く): 17185092

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 2551, 5028, 5102, 7653, 10204, 15306, 30612, 1068869, 2137738, 3206607, 4275476, 6413214, 12826428]

約数ペア:

[(1, 12826428), (2, 6413214), (3, 4275476), (4, 3206607), (6, 2137738), (12, 1068869), (419, 30612), (838, 15306), (1257, 10204), (1676, 7653), (2514, 5102), (2551, 5028)]