6406542

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2267}}^1$

素因数の和:2432

約数の個数: 24

約数和(自身を含む): 13975416

約数和(自身を除く): 7568874

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2267, 2826, 4534, 6801, 13602, 20403, 40806, 355919, 711838, 1067757, 2135514, 3203271, 6406542]

約数ペア:

[(1, 6406542), (2, 3203271), (3, 2135514), (6, 1067757), (9, 711838), (18, 355919), (157, 40806), (314, 20403), (471, 13602), (942, 6801), (1413, 4534), (2267, 2826)]