9968123158

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1289}}^1\times {\mathrm{14929}}^1$

素因数の和:16264

約数の個数: 32

約数和(自身を含む): 17564846400

約数和(自身を除く): 7596723242

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 1289, 2578, 9023, 14929, 18046, 29858, 47693, 95386, 104503, 209006, 333851, 552373, 667702, 1104746, 3866611, 7733222, 19243481, 38486962, 134704367, 269408734, 712008797, 1424017594, 4984061579, 9968123158]

約数ペア:

[(1, 9968123158), (2, 4984061579), (7, 1424017594), (14, 712008797), (37, 269408734), (74, 134704367), (259, 38486962), (518, 19243481), (1289, 7733222), (2578, 3866611), (9023, 1104746), (14929, 667702), (18046, 552373), (29858, 333851), (47693, 209006), (95386, 104503)]