31494192

素因数分解:

$2^4\times 3^1\times {\mathrm{656129}}^1$

素因数の和:656140

約数の個数: 20

約数和(自身を含む): 81360120

約数和(自身を除く): 49865928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 656129, 1312258, 1968387, 2624516, 3936774, 5249032, 7873548, 10498064, 15747096, 31494192]

約数ペア:

[(1, 31494192), (2, 15747096), (3, 10498064), (4, 7873548), (6, 5249032), (8, 3936774), (12, 2624516), (16, 1968387), (24, 1312258), (48, 656129)]