21536703562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{607}}^1\times {\mathrm{3529}}^1$

素因数の和:4606

約数の個数: 32

約数和(自身を含む): 35387205120

約数和(自身を除く): 13850501558

約数列:

[1, 2, 11, 22, 457, 607, 914, 1214, 3529, 5027, 6677, 7058, 10054, 13354, 38819, 77638, 277399, 554798, 1612753, 2142103, 3051389, 3225506, 4284206, 6102778, 17740283, 23563133, 35480566, 47126266, 978941071, 1957882142, 10768351781, 21536703562]

約数ペア:

[(1, 21536703562), (2, 10768351781), (11, 1957882142), (22, 978941071), (457, 47126266), (607, 35480566), (914, 23563133), (1214, 17740283), (3529, 6102778), (5027, 4284206), (6677, 3225506), (7058, 3051389), (10054, 2142103), (13354, 1612753), (38819, 554798), (77638, 277399)]