4893728

素因数分解:

$2^5\times 7^2\times {\mathrm{3121}}^1$

素因数の和:3145

約数の個数: 36

約数和(自身を含む): 11211102

約数和(自身を除く): 6317374

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 3121, 6242, 12484, 21847, 24968, 43694, 49936, 87388, 99872, 152929, 174776, 305858, 349552, 611716, 699104, 1223432, 2446864, 4893728]

約数ペア:

[(1, 4893728), (2, 2446864), (4, 1223432), (7, 699104), (8, 611716), (14, 349552), (16, 305858), (28, 174776), (32, 152929), (49, 99872), (56, 87388), (98, 49936), (112, 43694), (196, 24968), (224, 21847), (392, 12484), (784, 6242), (1568, 3121)]