1050015728

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{340031}}^1$

素因数の和:340232

約数の個数: 20

約数和(自身を含む): 2044952448

約数和(自身を除く): 994936720

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 340031, 680062, 1360124, 2720248, 5440496, 65625983, 131251966, 262503932, 525007864, 1050015728]

約数ペア:

[(1, 1050015728), (2, 525007864), (4, 262503932), (8, 131251966), (16, 65625983), (193, 5440496), (386, 2720248), (772, 1360124), (1544, 680062), (3088, 340031)]