23467780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167627}}^1$

素因数の和:167643

約数の個数: 24

約数和(自身を含む): 56323008

約数和(自身を除く): 32855228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167627, 335254, 670508, 838135, 1173389, 1676270, 2346778, 3352540, 4693556, 5866945, 11733890, 23467780]

約数ペア:

[(1, 23467780), (2, 11733890), (4, 5866945), (5, 4693556), (7, 3352540), (10, 2346778), (14, 1676270), (20, 1173389), (28, 838135), (35, 670508), (70, 335254), (140, 167627)]