3895864

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{953}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 8471520

約数和(自身を除く): 4575656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 953, 1022, 1906, 2044, 3812, 4088, 6671, 7624, 13342, 26684, 53368, 69569, 139138, 278276, 486983, 556552, 973966, 1947932, 3895864]

約数ペア:

[(1, 3895864), (2, 1947932), (4, 973966), (7, 556552), (8, 486983), (14, 278276), (28, 139138), (56, 69569), (73, 53368), (146, 26684), (292, 13342), (511, 7624), (584, 6671), (953, 4088), (1022, 3812), (1906, 2044)]