16570296

素因数分解:

$2^3\times 3^2\times {\mathrm{230143}}^1$

素因数の和:230155

約数の個数: 24

約数和(自身を含む): 44878080

約数和(自身を除く): 28307784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 230143, 460286, 690429, 920572, 1380858, 1841144, 2071287, 2761716, 4142574, 5523432, 8285148, 16570296]

約数ペア:

[(1, 16570296), (2, 8285148), (3, 5523432), (4, 4142574), (6, 2761716), (8, 2071287), (9, 1841144), (12, 1380858), (18, 920572), (24, 690429), (36, 460286), (72, 230143)]