28976478

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{91121}}^1$

素因数の和:91179

約数の個数: 16

約数和(自身を含む): 59047056

約数和(自身を除く): 30070578

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 91121, 182242, 273363, 546726, 4829413, 9658826, 14488239, 28976478]

約数ペア:

[(1, 28976478), (2, 14488239), (3, 9658826), (6, 4829413), (53, 546726), (106, 273363), (159, 182242), (318, 91121)]