28079082

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{9811}}^1$

素因数の和:9875

約数の個数: 32

約数和(自身を含む): 63581760

約数和(自身を除く): 35502678

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 9811, 19622, 29433, 58866, 88299, 176598, 264897, 519983, 529794, 1039966, 1559949, 3119898, 4679847, 9359694, 14039541, 28079082]

約数ペア:

[(1, 28079082), (2, 14039541), (3, 9359694), (6, 4679847), (9, 3119898), (18, 1559949), (27, 1039966), (53, 529794), (54, 519983), (106, 264897), (159, 176598), (318, 88299), (477, 58866), (954, 29433), (1431, 19622), (2862, 9811)]