3954828

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2371}}^1$

素因数の和:2517

約数の個数: 24

約数和(自身を含む): 9298240

約数和(自身を除く): 5343412

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 2371, 4742, 7113, 9484, 14226, 28452, 329569, 659138, 988707, 1318276, 1977414, 3954828]

約数ペア:

[(1, 3954828), (2, 1977414), (3, 1318276), (4, 988707), (6, 659138), (12, 329569), (139, 28452), (278, 14226), (417, 9484), (556, 7113), (834, 4742), (1668, 2371)]