7721043952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{46307}}^1$

素因数の和:46945

約数の個数: 40

約数和(自身を含む): 15865676496

約数和(自身を除く): 8144632544

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 613, 1226, 2452, 4904, 9808, 10421, 20842, 41684, 46307, 83368, 92614, 166736, 185228, 370456, 740912, 787219, 1574438, 3148876, 6297752, 12595504, 28386191, 56772382, 113544764, 227089528, 454179056, 482565247, 965130494, 1930260988, 3860521976, 7721043952]

約数ペア:

[(1, 7721043952), (2, 3860521976), (4, 1930260988), (8, 965130494), (16, 482565247), (17, 454179056), (34, 227089528), (68, 113544764), (136, 56772382), (272, 28386191), (613, 12595504), (1226, 6297752), (2452, 3148876), (4904, 1574438), (9808, 787219), (10421, 740912), (20842, 370456), (41684, 185228), (46307, 166736), (83368, 92614)]