1285754936

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{10331}}^1$

素因数の和:10715

約数の個数: 32

約数和(自身を含む): 2469761280

約数和(自身を除く): 1184006344

約数列:

[1, 2, 4, 8, 47, 94, 188, 331, 376, 662, 1324, 2648, 10331, 15557, 20662, 31114, 41324, 62228, 82648, 124456, 485557, 971114, 1942228, 3419561, 3884456, 6839122, 13678244, 27356488, 160719367, 321438734, 642877468, 1285754936]

約数ペア:

[(1, 1285754936), (2, 642877468), (4, 321438734), (8, 160719367), (47, 27356488), (94, 13678244), (188, 6839122), (331, 3884456), (376, 3419561), (662, 1942228), (1324, 971114), (2648, 485557), (10331, 124456), (15557, 82648), (20662, 62228), (31114, 41324)]