9968530306

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{967}}^1\times {\mathrm{2843}}^1$

素因数の和:3863

約数の個数: 48

約数和(自身を含む): 17888942016

約数和(自身を除く): 7920411710

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 967, 1813, 1934, 2843, 3626, 5686, 6769, 13538, 19901, 35779, 39802, 47383, 71558, 94766, 105191, 139307, 210382, 250453, 278614, 500906, 736337, 1472674, 1753171, 2749181, 3506342, 5154359, 5498362, 10308718, 19244267, 38488534, 101719697, 134709869, 203439394, 269419738, 712037879, 1424075758, 4984265153, 9968530306]

約数ペア:

[(1, 9968530306), (2, 4984265153), (7, 1424075758), (14, 712037879), (37, 269419738), (49, 203439394), (74, 134709869), (98, 101719697), (259, 38488534), (518, 19244267), (967, 10308718), (1813, 5498362), (1934, 5154359), (2843, 3506342), (3626, 2749181), (5686, 1753171), (6769, 1472674), (13538, 736337), (19901, 500906), (35779, 278614), (39802, 250453), (47383, 210382), (71558, 139307), (94766, 105191)]