3146864

素因数分解:

$2^4\times 7^1\times {\mathrm{28097}}^1$

素因数の和:28112

約数の個数: 20

約数和(自身を含む): 6968304

約数和(自身を除く): 3821440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 28097, 56194, 112388, 196679, 224776, 393358, 449552, 786716, 1573432, 3146864]

約数ペア:

[(1, 3146864), (2, 1573432), (4, 786716), (7, 449552), (8, 393358), (14, 224776), (16, 196679), (28, 112388), (56, 56194), (112, 28097)]