20492076

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{1283}}^1$

素因数の和:1323

約数の個数: 48

約数和(自身を含む): 52633728

約数和(自身を除く): 32141652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1283, 1331, 1452, 2566, 2662, 3849, 3993, 5132, 5324, 7698, 7986, 14113, 15396, 15972, 28226, 42339, 56452, 84678, 155243, 169356, 310486, 465729, 620972, 931458, 1707673, 1862916, 3415346, 5123019, 6830692, 10246038, 20492076]

約数ペア:

[(1, 20492076), (2, 10246038), (3, 6830692), (4, 5123019), (6, 3415346), (11, 1862916), (12, 1707673), (22, 931458), (33, 620972), (44, 465729), (66, 310486), (121, 169356), (132, 155243), (242, 84678), (363, 56452), (484, 42339), (726, 28226), (1283, 15972), (1331, 15396), (1452, 14113), (2566, 7986), (2662, 7698), (3849, 5324), (3993, 5132)]