5561488

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{1801}}^1$

素因数の和:2002

約数の個数: 20

約数和(自身を含む): 10837228

約数和(自身を除く): 5275740

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 1801, 3088, 3602, 7204, 14408, 28816, 347593, 695186, 1390372, 2780744, 5561488]

約数ペア:

[(1, 5561488), (2, 2780744), (4, 1390372), (8, 695186), (16, 347593), (193, 28816), (386, 14408), (772, 7204), (1544, 3602), (1801, 3088)]