1920432

素因数分解:

$2^4\times 3^1\times {\mathrm{40009}}^1$

素因数の和:40020

約数の個数: 20

約数和(自身を含む): 4961240

約数和(自身を除く): 3040808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 40009, 80018, 120027, 160036, 240054, 320072, 480108, 640144, 960216, 1920432]

約数ペア:

[(1, 1920432), (2, 960216), (3, 640144), (4, 480108), (6, 320072), (8, 240054), (12, 160036), (16, 120027), (24, 80018), (48, 40009)]