19125168

素因数分解:

$2^4\times 3^1\times {\mathrm{398441}}^1$

素因数の和:398452

約数の個数: 20

約数和(自身を含む): 49406808

約数和(自身を除く): 30281640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 398441, 796882, 1195323, 1593764, 2390646, 3187528, 4781292, 6375056, 9562584, 19125168]

約数ペア:

[(1, 19125168), (2, 9562584), (3, 6375056), (4, 4781292), (6, 3187528), (8, 2390646), (12, 1593764), (16, 1195323), (24, 796882), (48, 398441)]