25127312

素因数分解:

$2^4\times 7^1\times {\mathrm{224351}}^1$

素因数の和:224366

約数の個数: 20

約数和(自身を含む): 55639296

約数和(自身を除く): 30511984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 224351, 448702, 897404, 1570457, 1794808, 3140914, 3589616, 6281828, 12563656, 25127312]

約数ペア:

[(1, 25127312), (2, 12563656), (4, 6281828), (7, 3589616), (8, 3140914), (14, 1794808), (16, 1570457), (28, 897404), (56, 448702), (112, 224351)]