881683248

素因数分解:

$2^4\times 3^1\times {\mathrm{18368401}}^1$

素因数の和:18368412

約数の個数: 20

約数和(自身を含む): 2277681848

約数和(自身を除く): 1395998600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 18368401, 36736802, 55105203, 73473604, 110210406, 146947208, 220420812, 293894416, 440841624, 881683248]

約数ペア:

[(1, 881683248), (2, 440841624), (3, 293894416), (4, 220420812), (6, 146947208), (8, 110210406), (12, 73473604), (16, 55105203), (24, 36736802), (48, 18368401)]