13199158

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 23595264

約数和(自身を除く): 10396106

約数列:

[1, 2, 7, 14, 37, 74, 83, 166, 259, 307, 518, 581, 614, 1162, 2149, 3071, 4298, 6142, 11359, 21497, 22718, 25481, 42994, 50962, 79513, 159026, 178367, 356734, 942797, 1885594, 6599579, 13199158]

約数ペア:

[(1, 13199158), (2, 6599579), (7, 1885594), (14, 942797), (37, 356734), (74, 178367), (83, 159026), (166, 79513), (259, 50962), (307, 42994), (518, 25481), (581, 22718), (614, 21497), (1162, 11359), (2149, 6142), (3071, 4298)]