28107486

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{15773}}^1$

素因数の和:15798

約数の個数: 40

約数和(自身を含む): 68711544

約数和(自身を除く): 40604058

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 15773, 31546, 47319, 94638, 141957, 173503, 283914, 347006, 425871, 520509, 851742, 1041018, 1277613, 1561527, 2555226, 3123054, 4684581, 9369162, 14053743, 28107486]

約数ペア:

[(1, 28107486), (2, 14053743), (3, 9369162), (6, 4684581), (9, 3123054), (11, 2555226), (18, 1561527), (22, 1277613), (27, 1041018), (33, 851742), (54, 520509), (66, 425871), (81, 347006), (99, 283914), (162, 173503), (198, 141957), (297, 94638), (594, 47319), (891, 31546), (1782, 15773)]