12655324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4051}}^1$

素因数の和:4137

約数の個数: 24

約数和(自身を含む): 24506496

約数和(自身を除く): 11851172

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 4051, 8102, 16204, 44561, 89122, 178244, 287621, 575242, 1150484, 3163831, 6327662, 12655324]

約数ペア:

[(1, 12655324), (2, 6327662), (4, 3163831), (11, 1150484), (22, 575242), (44, 287621), (71, 178244), (142, 89122), (284, 44561), (781, 16204), (1562, 8102), (3124, 4051)]