1994556

素因数分解:

$2^2\times 3^1\times {\mathrm{347}}^1\times {\mathrm{479}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 4677120

約数和(自身を除く): 2682564

約数列:

[1, 2, 3, 4, 6, 12, 347, 479, 694, 958, 1041, 1388, 1437, 1916, 2082, 2874, 4164, 5748, 166213, 332426, 498639, 664852, 997278, 1994556]

約数ペア:

[(1, 1994556), (2, 997278), (3, 664852), (4, 498639), (6, 332426), (12, 166213), (347, 5748), (479, 4164), (694, 2874), (958, 2082), (1041, 1916), (1388, 1437)]