20132568

素因数分解:

$2^3\times 3^2\times {\mathrm{279619}}^1$

素因数の和:279631

約数の個数: 24

約数和(自身を含む): 54525900

約数和(自身を除く): 34393332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 279619, 559238, 838857, 1118476, 1677714, 2236952, 2516571, 3355428, 5033142, 6710856, 10066284, 20132568]

約数ペア:

[(1, 20132568), (2, 10066284), (3, 6710856), (4, 5033142), (6, 3355428), (8, 2516571), (9, 2236952), (12, 1677714), (18, 1118476), (24, 838857), (36, 559238), (72, 279619)]