20132531324

素因数分解:

$2^2\times {\mathrm{1021}}^1\times {\mathrm{1187}}^1\times {\mathrm{4153}}^1$

素因数の和:6365

約数の個数: 24

約数和(自身を含む): 35304646608

約数和(自身を除く): 15172115284

約数列:

[1, 2, 4, 1021, 1187, 2042, 2374, 4084, 4153, 4748, 8306, 16612, 1211927, 2423854, 4240213, 4847708, 4929611, 8480426, 9859222, 16960852, 19718444, 5033132831, 10066265662, 20132531324]

約数ペア:

[(1, 20132531324), (2, 10066265662), (4, 5033132831), (1021, 19718444), (1187, 16960852), (2042, 9859222), (2374, 8480426), (4084, 4929611), (4153, 4847708), (4748, 4240213), (8306, 2423854), (16612, 1211927)]