853888

素因数分解:

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

素因数の和:974

約数の個数: 32

約数和(自身を含む): 1946160

約数和(自身を除く): 1092272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 953, 1906, 3812, 6671, 7624, 13342, 15248, 26684, 30496, 53368, 60992, 106736, 121984, 213472, 426944, 853888]

約数ペア:

[(1, 853888), (2, 426944), (4, 213472), (7, 121984), (8, 106736), (14, 60992), (16, 53368), (28, 30496), (32, 26684), (56, 15248), (64, 13342), (112, 7624), (128, 6671), (224, 3812), (448, 1906), (896, 953)]