378314944

素因数分解:

$2^6\times 7^1\times {\mathrm{844453}}^1$

素因数の和:844472

約数の個数: 28

約数和(自身を含む): 857965264

約数和(自身を除く): 479650320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 844453, 1688906, 3377812, 5911171, 6755624, 11822342, 13511248, 23644684, 27022496, 47289368, 54044992, 94578736, 189157472, 378314944]

約数ペア:

[(1, 378314944), (2, 189157472), (4, 94578736), (7, 54044992), (8, 47289368), (14, 27022496), (16, 23644684), (28, 13511248), (32, 11822342), (56, 6755624), (64, 5911171), (112, 3377812), (224, 1688906), (448, 844453)]